Sensor Signal Conditioning Brochure July 2014

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pink is the new green enabling energy efficient solutions v4.06/14

Sensor Signal Conditioning Multi-Market Sensing Platforms and Mobile Sensing by ZMDI Over 50 Years of Proven Reliability Designing Semiconductor Solutions

Contents ZMDI, a leading-edge company providing advanced multi-market sensing platform ICs: Resistive Sensor Signal Conditioners (SSCs) • ZSC31010 • ZSC31014 • ZSC31015 Resistive Automotive AEC-Q100-Qualified SSCs • ZSC31050 • ZSC31150 • ZSSC3015 • ZSSC3131 • ZSSC3135 • ZSSC3136 • ZSSC3138 • ZSSC3154 • ZSSC3170 Capacitive SSCs • ZSSC3122 • ZSSC3123 ZMDI, a strong partner for mobile sensing • ZSSC3016 • ZSSC3026 • ZSSC3027 • ZSSC3036 • ZOPT3100

Energy Efficient Mixed Signal Solutions Zentrum Mikroelektronik Dresden AG (ZMDI) is a global provider of high-performance, energyefficient analog and mixed-signal semiconductors and application-specific ICs. Innovation-driven and customer-focused, we enable IC solutions that reduce fuel consumption and CO2 emissions to help protect the environment. Our products range from very low-power SSCs for mobile applications to rugged AEC-Q100-qualified ICs that expedite automotive product design by providing advanced sensor-signal conditioning and configurability while minimizing power consumption.

Our sophisticated calibration and configuration techniques significantly reduce external component count and time-to-market for products that meet new emission-reduction standards.

For over 50 years, we have offered our customers high-quality products and services at great value.

Our high performance products and excellent application support have earned us our customers’ trust and built long-term partnerships with market leaders. ZMDI’s solutions enable our customers to create the most energy-efficient products in sensors, power management, and lighting.

Typical applications include measurement of pressure, temperature, strain, torque, proximity, displacement, angle, humidity, altitude, fluid level, flow, weight, and sensor aging.

ZMDI - Making A Positive Impact As a result of ZMDI’s leadership in energy-efficient solutions for automotive, industrial, and mobile applications, we have been honored with prestigious awards.

We were selected as a finalist in the EE Times and EDN Annual Creativity in Electronics (ACE) Awards 2014 for the category ”Energy Technology Award“ for our ZSSC1956 Intelligent Battery Monitoring Solution, as well as for the ”The Marketing Team of the Year“ for our marketing campaigns. In 2012 as well as 2013, we received the Green Apple Award for products that contribute to “passive” energy savings. ZMDI was honored with the “Best Company for Innovation and Sustainability Award” (regional) by the International Alternative Investment Review (IAIR) for 2013. In 2012, we received the “Innovative Enterprise of the Year 2012” presented by the president of Bulgaria. Frost & Sullivan have recognized us with the 2012 Europe Frost & Sullivan New Product Innovation Award for our innovative battery-monitoring device.

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Easy-to-Use Sensor Signal Conditioner ICs from ZMDI Designing sensor interfaces can be quite challenging and time consuming, and producing them in volume is often expensive due to long test cycles on costly production test equipment. ZMDI SSC ICs facilitate both design and production of sensor interfaces by providing programmable, highly accurate, wide gain and quantization functions combined with powerful, high-order digital correction and linearization algorithms.

ZMDI Sensor Signal Conditioner ICs are all-in-one, energy-efficient products that are easy to use and are supported by advanced software and expert technical support staff with extensive sensor system design experience. A distinct advantage of our correction algorithms is that they are calibrated and programmed in an efficient “singlepass” operation that lowers costs by reducing test time and loading of production test equipment without sacrificing precision. ZMDI Sensor Signal Conditioner ICs also lower total system costs by simplifying sensor design with our excellent support tools, reducing external components, minimizing board space, and providing a faster migration to production.

ZMDI Sensor Signal Conditioning ICs enable you to get it right – on the first pass!

is a leading-edge global technology company with over 50 years of success designing semiconductor solutions that enable our customers to create energyefficient products

Sensor Interface IC Solutions

3

Products available at

On-Line Store

Product Name

Adjustable Analog Gain Values

ADC Resolution

Sample Rate

Temperature Compensation / Ext.Temperature Sensor

Interface Options (Note: I2C™ is a trademark of NXP)

Resistive Resistive Automotive AEC Q-100 Qualified

ZSC31010

6 / 12 / 24 / 48

14 Bit

Up to 1.0kHz

/ -

Ratiometric Voltage Absolute Voltage 0 to 1V or 5V ZACwire™

ZSC31014

1.5 / 3 / 6 / 12 / 24 / 48 / 96 / 192

14 Bit

Up to 2.0kHz

/ -

I²C™ & SPI

ZSC31015

6 / 24 / 48 / 96

14 Bit

Up to 1.0kHz

/ 

Ratiometric Voltage Absolute Voltage 0 to 1V or 5V ZACwire™ (12-Bit DAC)

ZSSC3016

13.2 to 72

16 Bit

Up to 175Hz

/ -

I²C™ & SPI

ZSSC3026

13.2 to 72

16 Bit

Up to 175Hz

/ -

I²C™ & SPI

ZSSC3027

13.2 to 72

16 Bit

Up to 175Hz

/ -

I²C™ & SPI

ZSSC3036

13.2 to 72

16 Bit

Up to 325Hz

/ -

I²C™ & SPI

ZSC31050

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105 / 140 / 210 / 280 / 420

9 to 15 Bit

Up to 3.9kHz

/ 

Ratiometric or Absolute Voltage; 4mA to 20mA Two PWMs; Two Alarms; I²C™ & SPI & ZACwire™ (11-Bit DAC)

ZSC31150

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105 / 140 / 210 / 280 / 420

13 to 16 Bit

Up to 7.8kHz

/ 

Ratiometric 0 to 5V I²C™ & ZACwire™ (12-Bit DAC)

ZSSC3015

6 / 24 / 48 / 96

14 Bit

Up to 1.0kHz

/ 

Ratiometric Voltage Absolute Voltage 0 to 1V or 5V ZACwire™ (12-Bit DAC)

ZSSC3131

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105

13 to 14 Bit

Up to 200Hz

/ -

Ratiometric 0 to 5V I²C™ & ZACwire™ (12-Bit DAC)

ZSSC3135

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105

13 to 14 Bit

Up to 200Hz

/ 

Ratiometric 0 to 5V I²C™ & ZACwire™ (12-Bit DAC)

ZSSC3136

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105

13 to 14 Bit

Up to 200Hz

/ 

Ratiometric 0 to 5V I²C™ & ZACwire™ (12-Bit DAC)

ZSSC3138

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105 / 140 / 210 / 280 / 420

13 to 16 Bit

Up to 7.8kHz

/ -

Ratiometric 0 to 5V I²C™ & ZACwire™ (12-Bit DAC)

ZSSC3154

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105 / 140 / 210 / 280 / 420

14 Bit

Up to 2.0kHz

/ 

Dual Analog Out Ratiometric 0 to 5V I²C™ & ZACwire™ (12-Bit DAC)

ZSSC3170

3 / 7 / 9 / 14 / 26 / 35 / 52 / 70 / 105 / 140 / 210 / 280 / 420

13 to 14 Bit

Up to 430Hz

/ 

PWM (12-Bit) LIN (1.3 / 2.0 / 2.1)

Capacitive

Input Capacitance Ranges in pF ZSSC3122

2 to 10

8 to 14 Bit

Up to 1.0kHz

/ -

I²C™ & SPI (only MISO) PDM (ratiometric analog output possible - RC filter) Two Alarms

ZSSC3123

2 to 8 8 to 32 32 to 130 130 to 260

8 to 14 Bit

Up to 1.0kHz

/ -

I²C™ & SPI (only MISO) PDM (ratiometric analog output possible - RC filter) Two Alarms

See page 46 for details about the ZOPT3100, our unique, leading-edge optical sensor IC.

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Operation Temperature Range in °C

Supply Voltage in V DC

Current Consumption (see data sheet for conditions)

Package Options

-50 to +150

2.7 to 5.5 (>5.5V with ext. JFET)

0.25mA

SOP8 / Die

-40 to +125

2.7 to 5.5

-50 to +150

2.7 to 5.5 (>5.5V with ext. JFET)

70µA

(2µA Sleep Mode)

250µA 900µA

ZSSC/ZSC Selection Guide Sensor Signal Conditioner Product Family

SOP8 / Die

SOP8 / Die

-40 to +85

1.8 to 3.6

-40 to +110

1.8 to 3.6

-40 to +85

1.7 to 3.6

-40 to +110

1.8 to 3.6

-40 to +150 (depends on part number; see data sheet)

2.7 to 5.5 (>5.5V with ext. JFET)

2.5mA

SSOP16 / Die

-40 to +150

4.5 to 5.5

5.5mA

SSOP14 / DFN14 / Die

-50 to +150

2.7 to 5.5 (>5.5V with ext. JFET)

300µA

SOP8 / Die

-40 to +150

4.5 to 5.5

5.5mA

SSOP14 / Die

-40 to +150

4.5 to 5.5

5.5mA

SSOP14 / Die

-40 to +150

4.5 to 5.5

5.5mA

SSOP14 / Die

-40 to +150

4.5 to 5.5

5.5mA

SSOP14 / Die

-40 to +150

4.5 to 5.5

10mA

QFN32 / Die

-40 to +150

7 to 18

-20 to +125

1.8 to 5.5

-40 to +125

2.3 to 5.5

(40nA Sleep Mode at 25°C)

900µA (50nA Sleep Mode at <85C)

930µA

(20nA Sleep Mode)

900µA (20nA Sleep Mode at 85C)

7mA

(40µA Sleep Mode)

60µA

(1µA Sleep Mode)

60µA

(1µA Sleep Mode)

Die PQFN24 / Die Die Die

SSOP20/ Die

TSSOP14 / Die

TSSOP14 / Die

ZMDI‘s Sensor Signal Conditioner (SSC) ICs typically interface with two main sensor types: resistive bridges and differential capacitors. For each sensor type, further specialization allows selecting the optimal balance between price and performance for the required operating voltage and temperature range, gain, resolution, input/output format, and qualification level.

ZMDI‘s SSC ICs offer digital compensation of sensor offset, sensitivity, temperature drift, and nonlinearity in wide operational temperature ranges: -50°C to +150°C (maximum range).

Sensor Interface IC Solutions

5

Products available at

On-Line Store

ZSC31010

RBicLite™ Analog Output Sensor Signal Conditioner

ZSC31010

RBicLite™ Analog Output Sensor Signal Conditioner

Brief Description

Benefits

The ZSC31010 is a sensor signal conditioner integrated circuit, which enables easy and precise calibration of resistive bridge sensors via EEPROM. When mated to a resistive bridge sensor, it will digitally correct offset and gain with the option to correct offset and gain coefficients and linearity over temperature. A second-order compensation can be enabled for temperature coefficients of gain or offset or bridge linearity. The ZSC31010 communicates via ZMDI’s ZACwire™ serial interface to the host computer and is easily mass calibrated in a Windows® environment. Once calibrated, the output pin Sig™ can provide selectable 0 to 1 V, rail-to-rail ratiometric analog output, or digital serial output of bridge data with optional temperature data.

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Available Support    

Features 

Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity



Accommodates differential sensor signal spans, from 3 mV/V to 105 mV/V





ZACwire™ One-Wire Interface (OWI)



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Internal temperature compensation and detection via bandgap PTAT (proportional to absolute temperature)



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Output options: rail-to-rail analog output voltage, absolute analog voltage, digital ZACwire™ OneWire Interface (OWI)



Optional sequential output of both temperature and bridge readings on ZACwire™ digital output

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Fast response time, 1 ms (typical)



High voltage protection up to 30 V with external JFET



Chopper-stabilized true differential ADC



Buffered and chopper-stabilized output DAC

No external trimming components required Simple PC-controlled configuration and calibration via ZACwire™ One-Wire Interface High accuracy (±0.1% FSO @ -25 to 85°C; ±0.25% FSO @ -50 to 150°C) Single pass calibration – quick and precise Suitable for battery-powered applications Small SOP8 package

Development Kit available Mass Calibration Kit available Support for industrial mass calibration available Quick circuit customization possible for large production volumes

Physical Characteristics Supply voltage 2.7 to 5.5 V, with external JFET 5.5V to 30 V Current consumption depending on adjusted sample rate: 0.25 mA to 1 mA Wide operational temperature: –50 to +150°C

ZSC31010 Application Circuit – Digital Output Vsupply +4.5 to +5.5 V

VDD Bsink

Sig™

OUT/OWI

ZSC31010

VBP

10nF

Vgate VBN VSS

0.1µF

Ground

For more information, contact ZMDI via SSC@zmdi.com. © 2013 Zentrum Mikroelektronik Dresden AG — Rev. 2.91 — November 1, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

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ZSC31010

RBicLite™ Analog Output Sensor Signal Conditioner

ZSC31010 Block Diagram

JFET (optional if supply is 2.7 to 5.5 V) S

0.1 F

2.7 to 5.5 V VDD

Highly Versatile Applications in Many Markets Including       

Industrial

5.5 V to 30 V

Vgate

Temp.

Reference

VDD Regulator

RBicLITE™ ZSC31010

DAC

INMUX

PREAMP

ADC

OUTBUF

EEPROM

DSP

ZACwireTM Interface

VBP

Building Automation

VBN

Office Automation

Bsink optional

White Goods

Power Save

Automotive

POR Osc.

Portable Devices

0 V to 1 V SIGTM Ratiometric Rail-to-Rail OWI/ ZACwireTM 1nF

Analog Block

VSS

Digital Block

Your Innovative Designs

Rail-to-Rail Ratiometric Voltage Output Applications

Absolute Analog Voltage Output Applications JFET

Vsupply

S

+2.7 to +5.5 V 1 Bsink 2 VBP 3 N/C 4 VBN Optional Bsink

VSUPPLY

D

VSS 8 TM

SIG

1 Bsink

OUT

7

2 VBP

VDD 6 10 nF

Vgate 5

ZSC31010

0.1 F

Optional Bsink

Vsupply

D

+5.5 to +30 V

VSS 8 SIGTM 7

3 N/C

VDD 6

4 VBN

Vgate 5

OUT

10 nF

ZSC31010

0.1 F

Ground

Ground

Ordering Examples (Please see section 11 in the data sheet for additional options.)

Sales Code

Description

Package

ZSC31010CEB

ZSC31010 Die — Temperature range: -50°C to +150°C

Unsawn on Wafer

ZSC31010CEC

ZSC31010 Die — Temperature range: -50°C to +150°C

Sawn on Wafer Frame

ZSC31010CEG1

ZSC31010 SOP8 (150 mil) — Temperature range: -50°C to +150°C

Tube: add “-T” to sales code Reel: add “-R”

ZSC31010KIT

ZSC31010 ZACwire™ SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, USB Cable, 5 IC Samples

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2013 Zentrum Mikroelektronik Dresden AG— Rev. 2.91 — November 1, 2013 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

7

Products available at

On-Line Store

ZSC31014

RBiciLiteTM Digital Output Sensor Signal Conditioner

ZSC31014

RBiciLiteTM Digital Output Sensor Signal Conditioner

Brief Description

Benefits

The ZSC31014 is a CMOS integrated circuit for highly accurate amplification and analog-to-digital conversion of differential and half-bridge input signals. The ZSC31014 can compensate the meast nd st sured signal for offset, 1 and 2 order span, and 1 nd and 2 order temperature (Tco and Tcg). It is well suited for sensor-specific correction of bridge sensors. Digital compensation of signal offset, sensitivity, temperature drift, and non-linearity is accomplished via an internal digital signal processor running a correction algorithm with calibration coefficients stored in a non-volatile EEPROM.



The ZSC31014 is adjustable to nearly all piezoresistive bridge sensors. Measured and corrected bridge values are provided at digital output pins, 2 which can be configured as I C™* or SPI. The digital 2 I C™ interface can be used for a simple PCcontrolled calibration procedure to program calibration coefficients into an on-chip EEPROM. The calibrated ZSC31014 and a specific sensor are mated digitally: fast, precise, and without the cost overhead associated with trimming by external devices or laser trimming.

Available Support

The ZSC31014’s integrated diagnostics functions are well suited for safety-critical applications.

Features High accuracy (±0.1% FSO @ -25 to +85°C; ±0.25% FSO @ -40 to +125°C) nd 2 order charge-balancing analog-to-digital converter provides low noise, 14-bit data at sample rates exceeding 2kHz Fast power-up to data output response: 3ms at 4MHz Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity Eight programmable analog gain settings combine with a digital gain term; accommodates bridges with spans <1mV/V and high offset Internal temperature compensation for sensor correction and for corrected temperature output 48-bit customer ID field for module traceability

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  

 

 

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  

Simple PC-controlled configuration and single2 pass digital calibration via I C™ interface – quick and precise; SPI option for measurement mode Eliminates need for external trimming components On-chip diagnostic features add safety to the application (e.g., EEPROM signature, bridge connection checks, bridge short detection).

Low-power Sleep Mode lengthens battery life Enables multiple sensor networks

Evaluation Kit Application Notes Mass Calibration Solution

Physical Characteristics     

Wide supply voltage capability: 2.7V to 5.5V Current consumption as low as 70μA depending on programmed sample rate Low-power Sleep Mode (<2μA @ 25°C) Operation temperature: -40°C to +125°C Small SOP8 package 2

ZSC31014 Application: I C™ Interface, Low-Power Bsink Option, Internal Temperature Correction Vsupply

ZSC31014 VSS BSINK

(2.7V to 5.5V)

VDD INT/SS

VBP

SDA/MISO

VBN

SCL/SCLK

0.1µF

GND

2

* I C™ is a trademark of NXP.

For more information, contact ZMDI via SSC@zmdi.com.

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© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.63 — December 10, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

8

ZSC31014

RBiciLiteTM Digital Output Sensor Signal Conditioner

ZSC31014 Block Diagram

0.1µF

RBiciLite™

Temperature

Reference

Sensor

Applications:

VBP

Medical: infusion pumps, blood pressure meters, air mattresses, apnea monitors

(2.7V - 5.5V)

POR/Oscillator

ZSC31014

Diagnostics

Industrial: building automation, data loggers, pressure meters, leak detection monitoring

VDD

A

D

VBN PreAmp

INMUX

14-Bit ADC

Optional Bsink

White Goods / Appliances: fluid level, refrigerant

Bsupply

Consumer: body monitors, portable monitors, desktop weather stations, bathroom scales, toys/games

EEPROM w/ Charge Pump & Checksum

DSP Core

INT/SS

I2C or SPI Interface

SDA/MISO SCL/SCLK

VSS

Application: Half-Bridge Voltage Measurement

Application: Generic Differential A2D Converter

Vsupply 5V

ZSC31014

ZSC31014 e.g. HIH4000

VSS

VSS BSINK

VDD

Differential Signal from Any Source

BSINK INT/SS O VBP SDA/MISO U VBN T/

SCL/SCLK

V Supply

VDD INT/SS

VBP

SDA/MISO

VBN

SCL/SCLK 0 .1 µF

0.1µF

GND

GND

Ordering Examples (Refer to section 10 in the data sheet for additional options.)

Sales Code

Description

Package

ZSC31014EAB

ZSC31014 Die — Temperature range: -40°C to +125°C

Unsawn on Wafer

ZSC31014EAC

ZSC31014 Die — Temperature range: -40°C to +125°C

Sawn on Wafer Frame

ZSC31014EAG1

ZSC31014 SOP8 (150 mil) — Temperature range: -40° to +125°C

Tube: add “-T” to sales code / Reel: add “-R”

ZSC31014KIT

ZSC31014 SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, USB Cable, 5 IC Samples (software can downloaded on www.zmdi.com/zsc31014)

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Sensor Interface IC Solutions

Products available at

9© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.63 — December 10, 2013

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

On-Line Store

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

ZSC31015

RBicdLite™ Analog Output Sensor Signal Conditioner w/ Diagnostic Features

ZSC31015

RBicdLite™ Analog Output Sensor Signal Conditioner w/ Diagnostic Features

Brief Description

Benefits

The ZSC31015 is adjustable to nearly all piezoresistive bridge sensors. Measured and corrected bridge values are provided at the SIG™ pin, which can be configured as an analog voltage output or as a one-wire serial digital output.



No external trimming components required



Simple PC-controlled configuration and calibration via one-wire interface



The digital one-wire interface (OWI) can be used for a simple PC-controlled calibration procedure to program a set of calibration coefficients into an on-chip EEPROM. The calibrated ZSC31015 and a specific sensor are mated digitally: fast, precise, and without the cost overhead associated with trimming by external devices or laser. Integrated diagnostics functions make the ZSC31015 particularly well suited for automotive applications.*

High accuracy: ±0.1% FSO @ -25 to 85°C; ±0.25% FSO @ -50 to 150°C



Single-pass calibration – quick and precise

Features  

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Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity Programmable analog gain and digital gain; accommodates bridges with spans < 1mV/V and high offset Many diagnostic features on chip (e.g., EEPROM signature, bridge connection checks, bridge short detection, power loss detection) Independently programmable high and low clipping levels 24-bit customer ID field for module traceability Internal temperature compensation reference (no external components) Option for external temperature compensation with addition of single diode Output options: rail-to-rail ratiometric analog voltage (12-bit resolution), absolute analog voltage, digital one-wire interface Fast power-up to data out response; output available 5ms after power-up Current consumption depends on programmed sample rate: 1mA down to 250A (typical) Fast response time: 1ms (typical) High voltage protection up to 30V with external JFET

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Available Support 

Evaluation Kit available



Mass Calibration System available Support for industrial mass calibration available

 

Quick circuit customization possible for large production volumes

Physical Characteristics 

Wide operation temperature: –50°C to +150°C



Supply voltage 2.7 to 5.5V; with external JFET, 5.5 to 30V



Small SOP8 package

ZSC31015 Application Circuit Vsupply

+2.7 to +5.5 V

VDD SIG™

OUT/OWI

ZSC31015

VBP

Vgate VBN VSS

0.1 F Ground

* Not AEC-Q100-qualified.

For more information, contact ZMDI via SSC@zmdi.com.

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 2.11— December 11, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

10

ZSC31015

RBicdLite™ Analog Output Sensor Signal Conditioner w/ Diagnostic Features

ZSC31015 Block Diagram

JFET1 (Optional if supply is 2.7 to 5.5 V) S

0.1 F

Highly Versatile Applications in Many Markets Including       

Industrial Building Automation Office Automation White Goods Automotive * Portable Devices Your Innovative Designs

VDD (2.7 to 5.5 V)

Sensor Diagnostics

PTAT

Temperature Reference

Vgate

VDD Regulator

VBP

INMUX

PREAMP

Power Save

EEPROM with Charge Pump

Ext Temp (Optional)

Bsink

POR/Oscillator Analog Block Digital Block

RBicdLite

12-Bit DAC

ZSC31015

A

VBN Optional Ext. Diode for Temp

5.5 V to 30 V VSUPPLY

D

_

D

14-Bit ADC Digital Core

SIGTM

+

0 V to 1 V Ratiometric Rail-to-Rail OWI/ZACwireTM

OUTBUF1

ZACwireTM Interface

Power Lost Diagnostic

VSS

* Not AEC-Q100-qualified.

Rail-to-Rail Ratiometric Voltage Output Applications

Absolute Analog Voltage Output Applications BSS169

Vsupply

S

+2.7 to +5.5 V 1 Bsink

VSS 8

2 VBP

SigTM 7

3 ExtTemp 4 VBN

OUT

VSS 8

2 VBP

SigTM 7

3 ExtTemp

VDD 6 Vgate 5

4 VBN

0.1 F

ZSC31015

Optional Bsink

1 Bsink

Optional Bsink

D

Vsupply +5.5 to +30 V

OUT

VDD 6 Vgate 5 0.1 F

ZSC31015

Ground

Ground

Ordering Examples (See section 11 of the data sheet for additional temperature range options.)

Sales Code

Description

Package

ZSC31015EEB

ZSC31015 Die — Temperature range: -50°C to +150°C

Unsawn on Wafer

ZSC31015EEC

ZSC31015 Die — Temperature range: -50°C to +150°C

Sawn on Wafer Frame

ZSC31015EEG1

ZSC31015 SOP8 (150 mil) — Temperature range: -50°C to +150°C

Tube: add “-T” to sales code. Reel: add “-R”

ZSC31015KIT

ZSC31015 ZACwire™ SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, USB Cable, 5 IC Samples (SOP8 150mil)

Kit

(ZACwire™ SSC Evaluation Software can be downloaded from www.zmdi.com/zsc31015)

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Sensor Interface IC Solutions

Products available at

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 2.11 — December 11, 2013

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building th 11 Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

On-Line Store

11 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

ZSC31050

Advanced Differential Sensor Signal Conditioner

ZSC31050

Advanced Differential Sensor Signal Conditioner

Brief Description

Features

ZSC31050 is a CMOS integrated circuit for highly accurate amplification and sensor-specific correction of bridge sensor and temperature sensor signals.

The device provides digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity via a 16-bit RISC microcontroller running a polynomial correction algorithm.

The ZSC31050 accommodates virtually any bridge sensor type (e.g., piezo-resistive, ceramic thick-film, or steel membrane based). In addition, it can interface to a separate temperature sensor. The bi-direc2 tional digital interfaces (I C™*, SPI, and ZACwire™) can be used for a simple PC-controlled one-pass calibration procedure to program a set of calibration coefficients into an on-chip EEPROM. A specific sensor and a ZSC31050 can be mated digitally: fast, precise and without the cost overhead associated with trimming by external devices or laser. The ZACwire™ interface enables an end-of-line calibration of the sensor module.

Typical applications for the ZSC31050 include industrial, medical, and consumer products. It is specifically engineered for most resistive bridge sensors; e.g., sensors for measuring pressure, force, torque, acceleration, angle, position, and revolution.

Benefits  No external trimming components required  PC-controlled configuration and calibration via

digital bus interface – simple, low cost  High accuracy (±0.1% FSO @ -25 to 85°C; † ±0.25% FSO @ -40 to 125°C)

Available Support  Evaluation kit available

 Digital compensation of sensor offset, sensitivity,

temperature drift, and nonlinearity

 Accommodates nearly all resistive bridge sensor

types (signal spans from 1mV/V up to 275mV/V)

 Digital one-pass calibration: quick and precise  Selectable compensation temperature source: 

     

bridge, thermistor, or internal or external diode Output options: voltage (0 to 5V), current 2 (4 to 20mA), PWM, I C™, SPI, ZACwire™ (one-wire interface), alarm Adjustable output resolution (up to 15 bits) versus sampling rate (up to 3.9kHz) Current consumption: 2.5mA (typical) Selectable bridge excitation: ratiometric voltage, constant voltage, or constant current Input channel for separate temperature sensor Sensor connection and common mode check (sensor aging detection) AEC-Q100 qualification (temperature grade 0)

Physical Characteristics  Operation temperature -40 to +125°C (-40 to

+150°C de-rated, depending on product version)

 Supply voltage: 2.7 to 5.5 V; with external JFET:

5 to 40 V

 Available in SSOP16 package or as die

ZSC31050 Overview VCC

Sensor Module

ZSC31050

OUT

 Support for industrial mass calibration available  Quick circuit customization possible for large

production volumes

GND

* I2C™ is a trademark of NXP. † Digital output signal.

For more information, contact ZMDI via SSC@zmdi.com.

Visit .com for more detailed information

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.20 —May 11, 2014. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

12

ZSC31050

Advanced Differential Sensor Signal Conditioner

ZSC31050 Block Diagram Ext. Temp. Sens.

IR_TEMP

+

CTRL-REGS

VBR Gain Factor

VINP



VINN

PGA

Temp. Sens.

Select

MUX

SIF PCOMP

ADC Mode Offset Shift

RAM

ADC

CMC

Analog Front-End (AFE)

SCL SDA

EEPROM

DAC

FIO1

OUT / OWI

PWM

FIO2

IO1 IO2

Int. Temp. Sensor

External Temperature Sensor

Digital Section

Sensor Bridge

Typical Applications:

Interfaces

IN3

Consumer Goods     

Weight scales Flow meters Strain gauges Load meters HVAC

Industrial Applications   

4-20mA transmitters Intelligent sensor networks Process automation Factory automation

Portable Devices  

Automotive Sensors*

Altimeters Blood pressure monitors

  

Oil pressure Temperature sensing Strain gauges

* AEC-Q100 qualified

Ordering Information (Please refer to section 8 in the data sheet for additional options.)

Product Sales Code

Description

Package

ZSC31050FEB

ZSC31050 Die — Temperature range: -40°C to +150°C

Unsawn on Wafer

ZSC31050FEC

ZSC31050 Die — Temperature range: -40°C to +150°C

Sawn on Wafer Frame

ZSC31050 SSOP-16 — Temperature range: -40°C to +150°C

Tube: add “-T” to sales code Reel: add “-R”

ZSC31050KIT Evaluation Kit V3.0

Modular ZSC31050 SSC Evaluation Kit: three interconnecting boards, five ZSC31050 SSOP-16 samples

Kit

ZSC31050 Mass Calibration System V1.1

Modular Mass Calibration System (MSC) for ZSC31050: MCS boards, cable, connectors

Kit

ZSC31050FEG1

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.306 Fax +49.351.8822.337

USA Phone 1.855.275.9634 Phone +1.408.883.6310 Fax +1.408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.20 — May 11, 2014.

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

13

Products available at

On-Line Store

ZSC31150

Fast Automotive Sensor Signal Conditioner

ZSC31150

Fast Automotive Sensor Signal Conditioner

Brief Description

Benefits

The ZSC31150 is a CMOS integrated circuit for highly accurate amplification and sensor-specific correction of bridge sensor signals. Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity is accomplished via an internal 16-bit RISC microcontroller running a correction algorithm, with calibration coefficients stored in an EEPROM.



Features    

        

Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity Adjustable to nearly all bridge sensor types Analog gain of up to 420 Output options: ratiometric analog voltage output (5% to 95% maximum, 12.4-bit resolution) or ZACwire™ (digital one-wire-interface) Temperature compensation: internal or external diode, bridge resistance, thermistor Sensor biasing by voltage or constant current Sample rate: up to 7.8kHz High voltage protection up to 33V Supply current: max. 5.5mA Reverse polarity and short-circuit protection Wide operation temperature depending on part number: up to -40 to +150°C Traceability by user-defined EEPROM entries Safety and diagnostic functions



  

Available Support   

Evaluation Kits Application Notes Mass Calibration System

Physical Characteristics  



Supply voltage: 4.5 to 5.5 V Operation temperature: -40°C to 125°C (-40°C to +150°C de-rated, depending on product version) Available as DFN14 (5mm x 4mm; wettable flanks), SSOP14, and die (3.84mm x 2.30mm)

ZSC31150 Application Circuit Out / OWI

8 VSSE

C3 47nF

Sensor Bridge

10 VBN 11 VBR_B 12 VBP

C4

VDDE 7

9 AOUT

C5

VDD

ZSC31150

The ZSC31150 is adjustable to nearly all bridge sensor types. Measured values are provided at the analog voltage output or at the digital ZACwire™ and I²C™* interface. The digital interface can be used for a simple PC-controlled calibration procedure in order to program a set of calibration coefficients into an on-chip EEPROM. A specific sensor and a ZSC31150 can be mated digitally: fast, precise, and without the cost overhead associated with trimming by external devices or a laser.



No external trimming components required Only a few external protection devices needed PC-controlled configuration and single pass calibration via I²C™ or ZACwire™ interface: simple, cost efficient, quick, and precise End-of-line calibration via I²C™ or ZACwire™ interface High accuracy (0.25% FSO @ -25 to 85°C; 0.5% FSO @ -40 to 125°C) Excellent EMC/ESD robustness and AEC-Q100 qualification

GND

C2 100nF

+4.5V to +5.5V

VSUPP

6

n.c. 5 SCL 4

SCL

SDA 3

SDA

Serial Interface

13 VBR_T

VSSA 2

14 IRTEMP

VDDA 1

C1 100nF

Temperature Sensor

* I²C™ is a trademark of NXP.

Visit .com for more detailed information

For more information, contact ZMDI via SSC@zmdi.com.

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 2.20— April 30, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

14

ZSC31150

Fast Automotive Sensor Signal Conditioner

ZSC31150 Block Diagram

PGA

MUX

RAM

ADC

TS Analog Block

ZACwire™ I2C™

EEPROM

CMC

DAC

ROM

Digital Data I/O Analog Out

BAMP

ZSC31150

Digital Block

Ordering Information Sales Code

Description

Package

ZSC31150GE

ZSC31150 Die, 3.84mmx2.30mm — Temperature range: -40°C to +150°C

Unsawn on Wafer: add “B” to sales code Sawn on Wafer Frame: add “C” Waffle Pack: add “D”

ZSC31150GEG2-R

ZSC31150 DFN14 (5mmx4mm; wettable flanks) —Temperature range: -40°C to 150°C

Tape & Reel

ZSC31150GAG2-R

ZSC31150 DFN14 (5mmx4mm; wettable flanks) —Temperature range: -40°C to 125°C

Tape & Reel

ZSC31150GEG1

ZSC31150 SSOP14—Temperature range: -40°C to +150°C

ZSC31150GLG1

ZSC31150 SSOP14—Temperature range: -40°C to +150°C (Long life: 5000h @150°C)

Tube: add “-T” to sales code Tape & Reel: add “-R”

ZSC31150GAG1

ZSC31150 SSOP14—Temperature range: -40°C to +125°C

ZSC31150KIT Evaluation Kit V1.0

ZSC31150 SSC Evaluation Kit: three interconnecting boards, five ZSC31150 SSOP14 samples, USB cable (software can be downloaded from product page at www.zmdi.com/zsc31150)

ZSC31150 Mass Calibration System V1.1

Modular Mass Calibration System (MSC) for ZSC31150: MCS boards, cable, connectors (software can be downloaded from product page)

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.306 Fax +49.351.8822.337

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 2.20— April 30, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

15

Products available at

On-Line Store

ZSSC3015

RBicdLite-Auto™ Sensor Signal Conditioner with Diagnostics

ZSSC3015

RBicdLite-Auto™ Sensor Signal Conditioner with Diagnostics

Brief Description

Benefits

The ZSSC3015 sensor signal conditioner is adjustable to nearly all piezo-resistive bridge sensors.

Measured and corrected bridge values are provided at the Sig™ pin, which can be configured as an analog voltage output or as a one-wire serial digital output.



No external trimming components required



PC-controlled configuration and calibration via ZACwire™ one-wire interface – simple, low cost



High accuracy (as high as ±0.1% FSO @ -25 to 85°C; ±0.25% FSO @ -50 to 150°C)



Single-pass calibration – quick and precise

The ZACwire™ digital one-wire interface (OWI) can be used for a simple PC-controlled calibration procedure to program a set of calibration coefficients into an on-chip EEPROM. The calibrated ZSSC3015 and a specific sensor are mated digitally: fast, precise, and without the cost overhead associated with trimming by external devices or laser. Integrated diagnostics functions make the ZSSC3015 IC particularly well suited for automotive applications.

Features  



    

    

Digital compensation of sensor offset, sensitivity, temperature drift, and nonlinearity Programmable analog gain and digital gain; accommodates bridges with spans < 1mV/V and high offset Many diagnostic features on chip (e.g., EEPROM signature, bridge connection checks, bridge short detection, power loss detection) Independently programmable high and low clipping levels 24-bit customer ID field for module traceability Internal temperature compensation reference (no external components) Option for external temperature compensation with addition of single diode Output options: rail-to-rail ratiometric analog voltage (12-bit resolution), absolute analog voltage, ZACwire™ digital one-wire interface Fast power-up to data out response; output available 5ms after power-up Current consumption depends on programmed sample rate and mode: 1mA down to 300µA (typ.)

Fast response time: 1.4ms typical High voltage protection: ≤ 30V with external JFET AEC-Q100 qualified

Visit .com for more detailed information

Available Support 

Evaluation Kit available



Mass Calibration System available



Support for industrial mass calibration available



Quick circuit customization possible for large production volumes

Physical Characteristics 

Wide operation temperature: –50°C to +150°C



Supply voltage 2.7 to 5.5V; with external JFET, 5.5 to 30V



Small SOP8 package

ZSSC3015 Application Circuit Vsupply

+2.7 to +5.5 V

VDD Sig™

OUT/OWI

ZSSC3015

VBP

Vgate VBN VSS

0.1 F Ground

For more information, contact ZMDI via SSC@zmdi.com.

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.11 —December 11, 2013 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

16

ZSSC3015

RBicdLite-Auto™ Sensor Signal Conditioner with Diagnostics

ZSSC3015 Block Diagram

JFET1 (Optional if supply is 2.7 to 5.5 V) S

0.1 F

Highly Versatile Applications in Many Markets Including

VDD (2.7 to 5.5 V)

Sensor Diagnostics

 Industrial  Building Automation

PTAT

Temperature Reference

Vgate

Voltage Reference

VBP Optional Ext. Diode for Temp

 White Goods

INMUX

PREAMP

Power Save

EEPROM with Charge Pump

ExtTemp (Optional)

Bsink

 Automotive

POR/Oscillator

 Portable Devices  Your Innovative Designs

Analog Block Digital Block

Rail-to-Rail Ratiometric Voltage Output Applications

RBicdLite-Auto

12-Bit DAC

ZSSC3015

A

VBN

 Office Automation

5.5 V to 30 V VSUPPLY

D

_

D

14-Bit ADC Digital Core

SigTM

+

ZACwireTM Interface

Power Lost Diagnostic

VSS

Absolute Analog Voltage Output Applications BSS169

Vsupply

S

+2.7 to +5.5 V 1 Bsink

VSS 8

2 VBP

SigTM 7

3 ExtTemp 4 VBN

OUT

VDD 6

1 Bsink

VSS 8

2 VBP

SigTM 7

3 ExtTemp

Vgate 5 0.1 F

Optional Bsink

D

Vsupply +5.5 to +30 V

OUT

VDD 6 Vgate 5

4 VBN

ZSSC3015

Optional Bsink

0 V to 1 V Ratiometric Rail-to-Rail OWI/ZACwireTM

OUTBUF1

ZSSC3015

0.1 F

Ground

Ground

Part Ordering Examples (See section 11 in the data sheet for additional options.)

Sales Code

Description

Package

ZSSC3015NE1B

ZSSC3015 Die — Temperature range: -50°C to +150°C

Unsawn on Wafer

ZSSC3015NE1C

ZSSC3015 Die — Temperature range: -50°C to +150°C

Sawn on Wafer Frame

ZSSC3015NE2T(R) ZSSC3015 SOP8 (150 mil) — Temperature range: -50°C to +150°C ZSSC3015KIT

Tube: add “-T” to sales code. Reel: add “-R”

ZSSC3015 SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, USB cable, 5 IC samples, instructions for downloading SSC Evaluation Software

Sales and Further Information

Kit

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.11—December 11, 2013 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

17

Products available at

On-Line Store

ZSSC3131 ZSSC3131

Sensor Signal Signal Conditioner Conditioner for for Cost-Optimized Cost-Optimized Switch Switch Applications Applications Sensor

ZSSC3131

Sensor Signal Conditioner for Cost-Optimized Switch Applications

Brief Description Description Brief

Benefits Benefits

The ZSSC3131 ZSSC3131 is is aa member member of of the the ZSSC313x ZSSC313x The product family family of of CMOS CMOS integrated integrated circuits circuits designed designed product for automotive/ automotive/ industrial industrial sensor sensor applications. applications. All All for family members are well suited for highly-accurate family members are well suited for highly-accurate amplification and and sensor-specific sensor-specific correction correction of of amplification resistive bridge sensor signals.

An internal 16-bit resistive bridge sensor signals. An internal 16-bit RISC microcontroller microcontroller running running aa correction correction algorithm algorithm RISC compensates sensor sensor offset, offset, sensitivity, sensitivity, temperature temperature compensates drift, and and non-linearity non-linearity of of the the connected connected sensor sensor drift, element.

The required calibration coefficients are element. The required calibration coefficients are stored by the one-pass calibration procedure in an stored by the one-pass calibration procedure in an on-chip EEPROM. EEPROM. on-chip

Family approach approach offers offers the the best best fitting fitting IC IC selecselec Family

The ZSSC3131 ZSSC3131 is is optimized optimized for for simple simple switch switch and and The cost-sensitive sensor sensor applications. applications. The The integrated integrated cost-sensitive adjustable digital digital filter filter enables enables building building fast-switchfast-switchadjustable ing real-time applications as well as stabilized ing real-time applications as well as stabilized applications for switching input signals that are are applications for switching input signals that unstable or or disrupted. disrupted. unstable

Features Features Adjustable to to nearly nearly all all resistive resistive bridge bridge sensor sensor  Adjustable      

     

types: maximum maximum analog analog gain gain of of 105; 105; maximum maximum types: overall gain of 420 overall gain of 420 Sample rate rate up up to to 200 200 Hz Hz Sample ADC resolution 13/14 bit ADC resolution 13/14 bit Internal temperature temperature compensation compensation Internal Integrated adjustable adjustable digital digital filter filter Integrated Digital compensation compensation of of sensor sensor offset, offset, sensitivity, sensitivity, Digital temperature drift, drift, and and non-linearity non-linearity temperature Output options: options: ratiometric ratiometric analog analog voltage voltage output output Output (5 -- 95% 95% maximum, maximum, 12.4 12.4 bit bit resolution) resolution) or or (5 TM (digital One-Wire One-Wire Interface Interface (OWI)) (OWI)) ZACwireTM (digital ZACwire Sensor biasing biasing by by voltage voltage Sensor High voltage voltage protection protection up up to to 33 33 VV High Supply current: current: Max. Max. 5.5mA 5.5mA Supply Reverse polarity polarity and and short short circuit circuit protection protection Reverse Wide operation temperature range: Wide operation temperature range: -40 to to +150°C +150°C -40 Traceability by by user-defined user-defined EEPROM EEPROM entries entries Traceability 2

Note:I2I C™ C™isisaatrademark trademarkof ofNXP. NXP. ** Note: FSO==Full FullScale ScaleOutput.

Output. **** FSO

tion to to build build cost-optimized cost-optimized applications applications tion

No external external trimming trimming components components required required  No Low number number of of external external components components needed needed  Low PC-controlled configuration configuration and and One-Pass/ One-Pass/ endend PC-controlled

of-line calibration calibration via via I²C™* I²C™* or or ZACwire™ ZACwire™ of-line interface: Simple, cost-efficient, quick, and and prepreinterface: Simple, cost-efficient, quick, cise cise  High accuracy accuracy (0.25% (0.25% FSO** FSO**@ @ -25 -25 to to +85°C; +85°C;  High 0.5% FSO @ -40 to +125°C) 0.5% FSO @ -40 to +125°C) Optimized for for automotive/industrial automotive/industrial environments environments  Optimized due to robust protection circuitries, excellent due to robust protection circuitries, excellent electromagnetic compatibility, compatibility, and and AEC-Q100 AEC-Q100 electromagnetic qualification qualification

Available Support Support Available Evaluation Kits Kits  Evaluation  Application Notes  Application Notes

Mass Calibration Calibration System System  Mass

Physical Characteristics Characteristics Physical Supply voltage voltage 4.5 4.5 to to 5.5 5.5 VV  Supply Operation temperature: temperature: -40°C -40°C to to +125°C +125°C  Operation

(-40°C to to +150°C +150°C extended extended temperature temperature range range (-40°C depending on product version) depending on product version) Available in in RoHS-compliant RoHS-compliant JEDEC-SSOP14 JEDEC-SSOP14  Available package or delivery as die package or delivery as die ZSSC3131 Minimum Minimum Application Application Requirements Requirements ZSSC3131 VCC VCC Sensor Sensor Module Module

ZSSC3131 ZSSC3131

OUT OUT

GND GND

For more more information, information, contact contact ZMDI ZMDI via via SSC@zmdi.com.

SSC@zmdi.com.

For

Visit .com for more detailed information

2014Zentrum ZentrumMikroelektronik MikroelektronikDresden DresdenAG AG— —Rev.1.23 Rev.1.23— —April April15, 15,2014.

2014. All Allrights rightsreserved. reserved.The Thematerial materialcontained containedherein hereinmay maynot notbe bereproduced, reproduced,adapted, adapted,merged, merged,translated, translated, ©©2014 stored,or orused usedwithout withoutthe theprior priorwritten writtenconsent consentofofthe thecopyright copyrightowner. owner.The Theinformation informationfurnished furnishedininthis thispublication publicationisissubject subjecttotochanges changeswithout withoutnotice. notice. stored,

18

ZSSC3131

Sensor Signal Conditioner for Cost-Optimized Switch Applications

ZSSC3131 Switch Application Example Out

VDDE 7

9 AOUT

VDD 6

10 VBN 11 VBR_B 12 VBP

C4

C5

ZSSC3131

Sensor Bridge

VSUPP

+4.5V to +5.5V

VSUPP

n.c. 5 SCL 4

GND

R1 2kΩ

Out

SDA 3

13 VBR_T

VSSA 2

14 N.C.

VDDA 1

12 VSUPP 13 GPIO

µC

8 VSSE

C3 47nF

C2 100nF

14 GND

C1 100nF

Ordering Information (See data sheet section 8 for complete delivery options.)

Product Sales Code

Description

Package

ZSSC3131BE1

ZSSC3131 die – tested; temperature range -40 to +150°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3131BA1

ZSSC3131 die – tested; temperature range -40 to +125°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3131BE2

ZSSC3131 SSOP14 – temperature range -40 to +150°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC3131BA2

ZSSC3131 SSOP14 – temperature range -40 to +125°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC313xKITV1.1

ZSSC313x Evaluation Kit, revision 1.1, including Evaluation Board, ZSSC3131 IC samples, USB cable (software can be downloaded from the product page www.zmdi.com/zssc3131)

Kit

ZSSC313x Mass Calibration System V1.1

Modular Mass Calibration System (MSC) for ZSSC313x including MCS boards, cable, connectors (software can be downloaded from the product page www.zmdi.com/zssc3131)

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

Products available at

On-Line Store

© 2014 Zentrum Mikroelektronik Dresden AG — Rev.1.23 — April 15, 2014.

19 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

ZSSC3135

Sensor Signal Conditioner for Piezoresistive Bridge Sensors

ZSSC3135

Sensor Signal Conditioner for Piezoresistive Bridge Sensors

Brief Description

Benefits

The ZSSC3135 is a member of the ZSSC313x family of CMOS integrated circuits designed for automotive/industrial sensor applications. All family members are well suited for highly accurate amplification and sensor-specific correction of resistive bridge sensor signals. An internal 16-bit RISC microcontroller running a correction algorithm compensates sensor offset, sensitivity, temperature drift, and non-linearity of the connected sensor element. The required calibration coefficients are stored by the one-pass calibration procedure in an on-chip EEPROM.



The ZSSC3135 is specially designed for piezoresistive bridge sensor elements. The amplification stage with an analog gain of 105 in combination with optional temperature compensation via an external temperature sensor meets or exceeds the requirements of piezoresistive sensor applications.

Features 

     

     

Adjustable to nearly all resistive bridge sensor types: analog gain of up to 105, maximum overall gain of 420 Sample rate up to 200 Hz ADC resolution 13/14 bit Safety functionality sensor connection External temperature sensor Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity Output options: ratiometric analog voltage output (5 - 95% maximum, 12.4 bit resolution) or ZACwire™ (digital One-Wire Interface (OWI)) Sensor biasing by voltage High voltage protection up to 33 V Supply current: max. 5.5mA Reverse polarity and short circuit protection Wide operation temperature range: -40 to +150°C Traceability by user-defined EEPROM entries 2

* Note: I C™ is a trademark of NXP. ** FSO = Full Scale Output.

  

 

Family approach offers the best fitting IC selection to build cost-optimized applications No external trimming components required Low number of external components needed PC-controlled configuration and one-pass/ TM end-of-line calibration via I²C™* or ZACwire interface: simple, cost-efficient, quick, and precise High accuracy: 0.25% FSO** @ -25 to +85°C; 0.5% FSO @ -40 to +125°C Optimized for automotive/industrial environments due to robust protection circuitries, excellent electromagnetic compatibility and AEC-Q100 qualification

Available Support   

Evaluation Kits Application Notes Mass Calibration System

Physical Characteristics  



Supply voltage: 4.5 to 5.5 V Operation temperature: -40°C to +125°C (-40°C to +150°C extended temperature range depending on product version) Available in RoHS-compliant JEDEC-SSOP14 package or delivery as die

ZSSC3135 Minimum Application Requirements VCC Sensor Module

ZSSC3135

OUT

GND

For more information, contact ZMDI via SSC@zmdi.com.

Visit .com for more detailed information

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.23—April 17, 2014. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

20

ZSSC3135

Sensor Signal Conditioner for Piezoresistive Bridge Sensors

ZSSC3135 Application Example Out / OWI

Sensor Bridge

8 VSSE

VDDE

7

9 AOUT

VDD

6

n.c.

5

SCL

4

SCL

SDA 3

SDA

10 VBN 11 VBR_B 12 VBP R1

C4

C5

ZSSC3135

C3 47nF

GND

C2 100nF

+4.5V to +5.5V

VSUPP

Serial Interface

13 VBR_T

VSSA 2

14 IRTEMP

VDDA 1

C1 100nF

Temperature Sensor

Ordering Information (See data sheet section 8 for complete delivery options.)

Product Sales Code

Description

Package

ZSSC3135BE1

ZSSC3135 die – tested; temperature range -40 to +150°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3135BA1

ZSSC3135 die – tested; temperature range -40 to +125°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3135BE2

ZSSC3135 SSOP14 – temperature range -40 to +150°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC3135BA2

ZSSC3135 SSOP14 – temperature range -40 to +125°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC313xKITV1.1

ZSSC313x Evaluation Kit, revision 1.1 including Evaluation Board, ZSSC3135 IC samples, USB cable (software can be downloaded from the product page www.zmdi.com/zssc3135)

Kit

ZSSC313x Mass Calibration System V1.1

Modular Mass Calibration System (MSC) for ZSSC313x including MCS boards, cable, connectors (software can be downloaded from the product page www.zmdi.com/zssc3135)

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone: +49.351.8822.306 Fax: +49.351.8822.337

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability o f ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.23—April 17, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

21

Products available at

On-Line Store

ZSSC3136

Sensor Signal Conditioner for Safety Switch Applications

ZSSC3136

Sensor Signal Conditioner for Safety Switch Applications

Brief Description

Benefits

The ZSSC3136 is a member of the ZSSC313x family of CMOS integrated circuits for automotive/ industrial sensor applications. All family members are well suited for highly accurate amplification and sensor-specific correction of resistive bridge sensor signals. An internal 16-bit RISC microcontroller running a correction algorithm compensates sensor offset, sensitivity, temperature drift, and non-linearity of the connected sensor element. The required calibration coefficients are stored by the one-pass calibration procedure in an on-chip EEPROM.

    



The ZSSC3136 is optimized for SIL (Safety Integrity Level) rated switch applications. The integrated adjustable digital filter offers the possibility of setting up fast switching real-time applications as well as stabilized switching applications in the case of disturbed or unstable input signals.



In addition to the general features for switch applications, the ZSSC3136 offers the capability to set up safety-relevant SIL2 rated switches due to its extended safety functionalities.



Features        

     

Analog gain of 105, maximum overall gain of 420 Sample rate: 200 Hz maximum ADC resolution: 13/14 bit External temperature sensor Safety functionalities: Calibration microcontroller, sensor connection, analog front-end Adjustable to nearly all resistive bridge sensor types Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity Output options: ratiometric analog voltage output (5 - 95% in maximum, 12.4 bit resolution) or TM ZACwire (digital One-Wire Interface (OWI)) Sensor biasing by voltage High voltage protection up to 33 V Supply current: max. 5.5mA Reverse polarity and short circuit protection Wide operation temperature: -40 to +150°C Traceability by user-defined EEPROM entries * Note: I2C™ is a trademark of NXP. ** FSO = Full Scale Output.

Visit .com for more detailed information

Capability for setting up SIL level 2 applications Application-focused feature set No external trimming components required Only a few external protection devices needed PC-controlled configuration and one-pass/ TM end-of-line calibration via I²C™* or ZACwire interface: simple, cost-efficient, quick, and precise High accuracy (0.25% FSO** @ -25 to +85°C; 0.5% FSO @ -40 to +125°C) Optimized for automotive/ industrial environment due to robust protection circuitries, excellent electromagnetic compatibility and AEC-Q100 qualification

Available Support  

Evaluation Kits Application Notes Mass Calibration System

Physical Characteristics  



Supply voltage 4.5 to 5.5 V Operation temperature: -40°C to +125°C (-40°C to +150°C extended temperature range depending on product version) Available in RoHS-compliant JEDEC-SSOP14 package or delivery as die

ZSSC3136 Minimum Application Requirements

VCC Sensor Module

ZSSC3136

OUT

GND

For more information, contact ZMDI via SSC@zmdi.com.

© 2014 Zentrum Mikroelektronik Dresden AG — Rev.1.23 — April 15, 2014. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

22

ZSSC3136

Sensor Signal Conditioner for Safety Switch Applications

ZSSC3136 Switch Application Example Out

VDDE 7

9 AOUT

VDD 6

10 VBN 11 VBR_B 12 VBP R1

C4

C5

VSUPP

+4.5V to +5.5V

VSUPP

n.c. 5

R1 2kΩ

12 VSUPP

SCL 4 Out SDA 3

13 GPIO

µC

Sensor Bridge

8 VSSE

ZSSC3136

C3 47nF

GND

C2 100nF

14 GND

13 VBR_T

VSSA 2

14 IRTEMP

VDDA 1

C1 100nF

Temperature Sensor

Ordering Information (See data sheet section 8 for complete delivery options.)

Product Sales Code

Description

Package

ZSSC3136BE1

ZSSC3136 die – tested; temperature range -40 to +150°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3136BA1

ZSSC3136 die – tested; temperature range -40 to +125°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3136BE2

ZSSC3136 SSOP14 – temperature range -40 to +150°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC3136BA2

ZSSC3136 SSOP14 – temperature range -40 to +125°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC313xKITV1.1

ZSSC313x Evaluation Kit, revision 1.1, including Evaluation Board, ZSSC3136 IC samples, USB cable (software can be downloaded from the product page www.zmdi.com/zssc3136)

Kit

ZSSC313x Mass Calibration Modular Mass Calibration System (MSC) for ZSSC313x including System V1.1 MCS boards, cable, connectors (software can be downloaded from the product page www.zmdi.com/zssc3136)

Kit

Sales and Further Information Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

European Technical Support DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The Phone +49.351.8822.7.772 information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, Fax * Note:+49.351.8822.87.772 I2C™ is a trademark of NXP. European Sales (Stuttgart) ** FSO = Full Scale Output.

Phone +49.711.674517.55 Fax +49.711.674517.87955

licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

Sensor Interface IC Solutions

© 2014 Zentrum Mikroelektronik Dresden AG — Rev.1.23 — April 15, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

23

Products available at

On-Line Store

ZSSC3138

Sensor Signal Conditioner for Ceramic Sensor Applications

ZSSC3138

Sensor Signal Conditioner for Ceramic Sensor Applications

Brief Description

Benefits

The ZSSC3138 is a member of the ZSSC313x product family of CMOS integrated circuits designed for automotive/ industrial sensor applications. All family members are well suited for highly accurate amplification and sensor-specific correction of resistive bridge sensor signals. An internal 16-bit RISC microcontroller running a correction algorithm compensates sensor offset, sensitivity, temperature drift, and non-linearity of the connected sensor element. The required calibration coefficients are stored by the one-pass calibration procedure on chip (EEPROM).



Family approach offers the best fitting IC selection to build cost-optimized applications No external trimming components required Low number of external components needed PC-controlled configuration and one-pass/ end-of-line calibration via I²C™* or ZACwire™ interface: simple, cost efficient, quick, and precise High accuracy (0.25% FSO** @ -25 to +85°C; 0.5% FSO @ -40 to +125°C) Optimized for automotive/industrial environments due to robust protection circuitries, excellent electromagnetic compatibility and AEC-Q100 qualification

  

 

The ZSSC3138 offers a maximum analog gain of 420 and two offset compensation features. These fit perfectly with the requirements of ceramic thick-filmbased sensor elements as well as strain gauges.

The high amplification in combination with the offset compensation offers the capability to set up ceramic thick-film-based sensor applications without laser trimming, which leads to better long-term stability.

Available Support

Features

Physical Characteristics



     

     

Adjustable to nearly all resistive bridge sensor types, analog gain of 420, maximum overall gain of 1680 Enhanced sample rate: 7.8 kHz maximum High ADC resolution 15/16 bit Safety functionality sensor connection Internal temperature compensation Digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity Output options: ratiometric analog voltage output (5 - 95% maximum, 12.4 bit resolution) or TM ZACwire (digital One-Wire Interface (OWI)) Sensor biasing by voltage High voltage protection up to 33 V Supply current: 5.5mA maximum Reverse polarity and short circuit protection Wide operation temperature range between -40 to +150°C Traceability by user-defined EEPROM entries

  

 



Evaluation Kits Application Notes Mass Calibration System

Supply voltage 4.5 to 5.5 V Operation temperature: -40°C to +125°C (-40°C to +150°C extended temperature range depending on product version) Available in RoHS-compliant JEDEC-SSOP14 package or delivery as die

ZSSC3138 Minimum Application Requirements VCC Sensor Module

ZSSC3138

OUT

GND

2

* Note: I C™ is a trademark of NXP. **** FSO Full Scale Output.

FSO= = Full Scale Output.

For more information, contact ZMDI via SSC@zmdi.com.

© 2014 Zentrum Mikroelektronik Dresden AG — Rev.1.23 — April 15, 2014. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

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24

ZSSC3138

Sensor Signal Conditioner for Ceramic Sensor Applications

ZSSC3138 Application Example Out / OWI

Sensor Bridge

8 VSSE

VDDE 7

9 AOUT

VDD 6

10 VBN 11 VBR_B 12 VBP

C4

C5

ZSSC3138

C3 47nF

GND

C2 100nF

+4.5V to +5.5V

VSUPP

n.c. 5 SCL 4

SCL

SDA 3

SDA

Serial Interface

13 VBR_T

VSSA 2

14 N.C.

VDDA 1

C1 100nF

Ordering Information (See data sheet section 8 for complete delivery options.)

Product Sales Code

Description

Package

ZSSC3138BE1

ZSSC3138 die – tested; temperature range -40 to +150°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3138BA1

ZSSC3138 die – tested; temperature range -40 to +125°C

Unsawn wafer: add “B” to sales code Die on frame: add “C” to sales code

ZSSC3138BE2

ZSSC3138 SSOP14 – temperature range -40 to +150°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC3138BA2

ZSSC3138 SSOP14 – temperature range -40 to +125°C

Tube: add “T” to sales code Tape & Reel: add “R”

ZSSC313xKITV1.1

ZSSC313x Evaluation Kit, version 1.1, including Evaluation Board, ZSSC3138 IC samples, USB cable

Kit

ZSSC313x Mass Calibration System V1.1

Modular Mass Calibration System (MSC) for ZSSC313x including MCS boards, cable, connectors

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2014 Zentrum Mikroelektronik Dresden AG — Rev.1.23 — April 15, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

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ZSSC3154

Automotive Sensor Signal Conditioner with Dual Analog Output

ZSSC3154

Automotive Sensor Signal Conditioner with Dual Analog Output

Brief Description

Benefits

The ZSSC3154 is an integrated circuit for highly accurate amplification and sensor-specific correction of a bridge sensor signal. Up to two temperature sensors can also be read in parallel.





The circuitry provides different configurations of the analog outputs to show two measurement results simultaneously. This also allows generating a complementary bridge sensor signal, which is often a requirement in safety-relevant applications.



The ZSSC3154 can measure and process two external temperature sensors to compensate the temperature drift of the bridge sensor signal and to output a separate temperature signal.



Available Support  

The single-pass, digital end-of-line calibration combined with the integrated broken-chip detection supports automatic and highly efficient mass production.



Features



     

 

Differential bridge sensor input Half-bridge sensor or temperature sensor input Digital compensation of offset, gain, nonlinearity, and temperature dependency Two analog outputs; behavior programmable by EEPROM configuration Sequential analog output mode provides two measurement values at one output pin On-chip diagnostic and safety features including sensor connection diagnostic and broken-chip detection 2 EEPROM words for arbitrary user data Multiple configurable output options

Evaluation Kit Application Notes Calculation Tools

Physical Characteristics      

Supply voltage: 4.5 to 5.5V Maximum supply voltage: 7.7V Input span: 1.8 to 267mV/V ADC resolution: 14 bit Output resolution: > 12 bit from 10% to 90% Operating temperature range: -40°C to 150°C Package: QFN32 (5x5mm; wettable flank) or die (3.10 x 2.98mm)

ZSSC3154 Basic Circuit DFBH

VDDA

VTN2

VSSA

VTN1

SDA

VBR_T

VBP VBR_B VBN

ZSSC3154

An integrated calibration microcontroller with an onchip EEPROM performs the digital compensation of the sensor offset, the sensitivity, the temperature drift, and the nonlinearity of a sensor signal.



Bridge sensor signal validation for safety applications via two antivalent analog outputs or via half-bridge sensor measurement output Simultaneous measurement of sensor signals, including temperature signal for compensation and for temperature output Efficient use of non-calibrated elements for bridge sensors and temperature sensors without external trimming components Single-pass end-of-line calibration algorithm minimizes production costs Excellent EMC/ESD robustness and AEC-Q100 qualification

SCL VDD

VDDE

VCC

AOUT1

AOUT1

AOUT2

AOUT2

VSSE

GND

For more information, contact ZMDI via SSC@zmdi.com.

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© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.40 — April 28, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

26

ZSSC3154

Automotive Sensor Signal Conditioner with Dual Analog Output

ZSSC3154 Block Diagram External Temperature Sensor 2 External Temperature Sensor 1

Conditioning Coefficients

Temperature Sensor Select

Gain Factor

Offset Shift

ADC Mode

EEPROM

I2C™*

I2C™* Diagnostic Fault Band Mode

RAM MUX

PGA

ADC Analog Front-End AFE

Sensor Bridge

Internal Temperature Sensor

CMC

DAC

ROM

ZACwire™

BAMP

AOUT2

BAMP

AOUT1 OWI (Digital Data IO)

Conditioning Calculation Digital Core

Conditioning Formula

Interfaces * I2C™ is a trademark of NXP.

Ordering Information Product Sales Code

Description

Package

ZSSC3154BA1B

ZSSC3154 Die (3.10 x 2.98mm) – Temperature Range -40 to 125°C

Wafer

ZSSC3154BA1C

ZSSC3154 Die (3.10 x 2.98mm) – Temperature Range -40 to 125°C

Sawn on frame

ZSSC3154BA3R

ZSSC3154 QFN32 (5x5 mm; wettable flank) – Temperature Range -40 to 125 °C

Reel

ZSSC3154BE3R

ZSSC3154 QFN32 (5x5 mm; wettable flank) – Temperature Range -40 to 150 °C

Reel

ZSSC3154KIT

ZSSC3154 SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, 5 QFN32 samples (software can be downloaded from the product page www.zmdi.com/zssc3154)

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.306 Fax +49.351.8822.337

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.40 — April 28, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

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ZSSC3170

Automotive Sensor Signal Conditioner with LIN & PWM Interface

ZSSC3170

Automotive Sensor Signal Conditioner with LIN & PWM Interface

Brief Description

Benefits

The ZSSC3170 is a CMOS integrated circuit for highly accurate amplification and sensor specific correction of bridge sensor signals. Featuring a maximum analog gain of 420, as well as extended offset compensation capabilities, the ZSSC3170 is adjustable to nearly all resistive bridge sensor types.



Digital compensation of offset, sensitivity, temperature drift, and nonlinearity is accomplished via a 16-bit RISC microcontroller. Conditioning coefficients are stored in an EEPROM certified for automotive applications.

Measured values are provided by one of the digital LIN or PWM interfaces. Each interface can support end-of-line calibration using the sensor output. Noise sensitivity is greatly reduced because the calibration equipment and the ZSSC3170 are mated digitally.

For quick and easy evaluation and support for calibrating prototypes, ZMDI offers the ZSSC3170 SSC Evaluation Kit, which includes evaluation hardware, SSOP20 samples, and software.

    

Available Support   



   

   



Complies with LIN specifications 1.3 / 2.0 / 2.1 Configurable LIN publisher frame content Data conversion rate of up to 430Hz fully utilizes the maximum LIN channel capacity of 20kbit/s PWM high-side and low-side switches, support for LIN communication for end-of-line calibration Digital compensation of offset, gain, temperature nd rd effects up to 2 order, and nonlinearity up to 3 order. Compensation of temperature sensor offset, nd gain, and nonlinearity up to 2 order.

Internal or external temperature reference Media temperature sensing by diode or RTD Load dump protection of the LIN pin up to ±40V Accuracy ±0.25% FSO @ -20 to 85°C ±0.50% FSO @ -40 to 125°C ±1.00% FSO @ -40 to 150°C 3 EEPROM words available for optional user data

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     

Supply voltage: 7 to 18 V Current consumption in Sleep Mode: ≤ 100μA Input span: 1.8 to 267 mV/V ADC resolution: 13 to 14 bit Output resolution: up to 12-bit (LIN and PWM) Operating temperature range: -40 to 125°C Extended operating temperature range: ≤150°C Package: SSOP20 or die

ZSSC3170 Basic Circuit LIN

GND VBAT

ZSSC3170



Evaluation Kit Application Notes Calculation Tools

Physical Characteristics 

Features

Measurand and temperature signal available via one output pin Compatible with nearly all resistive bridge inputs No external trimming components required Single-pass calibration minimizes calibration costs End-of-line calibration using sensor output Optimized for automotive environments with special protection circuitry, excellent electromagnetic compatibility, and numerous diagnostic features

For more information, contact ZMDI via SSC@zmdi.com.

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 2.40 — January 22, 2014. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

28

ZSSC3170

Automotive Sensor Signal Conditioner with LIN & PWM Interface

ZSSC3170 Block Diagram Ext. Temp.

Diode

Ext. RTD



Sensor Bridge

+

SCL

I2CTM*

Control Registers

SDA

VBR_T Temp. Sens.

Select

VTN1 VBN VBP

MUX

Gain Factor

Offset Shift

ADC Mode

PGA

ADC

Analog Front-End (AFE) VTN2 VBR_B

CMC

EEPROM

Internal Temp.

Sensor

HOUT

PWM

RAM

Digital Block

LOUT

LIN

LIN

Protection & Power Management

VB VSSE

Interfaces

ZSSC3170

* I2C™ is a trademark of NXP.

Applications

LIN Pressure Sensor with Temperature Sensor LIN 11 LIN 12 LOUT 13 n.c.

14

VBN

15

VBR_B

16

VBP

17

VTN 1

VSSE

9

GND

VB

8

VBAT

HOUT 7

ZSSC3170

Sensor Bridge With Integrated Temperature Diode

C3 220pF

VSS 10

C2 220nF

R1 10W

VDD 6 SCL 5

SCL

SDA 4

SDA

18

VBR_T

VSSA 3

19

VTN2

VDDA 2

20

n.c.

n.c. 1

RTD Media Temperature Sensor

 R2 C1 100nF

Ordering Information (See section 7 of the data sheet for additional options.)

Product Sales Code

Description

Package

ZSSC3170EE1B

ZSSC3170 Die — Temperature range: -40°C to +150°C

Unsawn on Wafer, 2450 pcs.

ZSSC3170EE1C

ZSSC3170 Die — Temperature range: -40°C to +150°C

Sawn on Wafer Frame, 2450 pcs.

ZSSC3170EE2

ZSSC3170— SSOP20 — Temperature range: -40°C to +150°C

Add R for 13” reel, 2000 pcs.

Add T for tube, 660 pcs.

ZSSC3170EA1B

ZSSC3170 Die — Temperature range: -40°C to +125°C

Unsawn on Wafer, 2450 pcs.

ZSSC3170EA1C

ZSSC3170 Die — Temperature range: -40°C to +125°C

Sawn on Wafer Frame, 2450 pcs.

ZSSC3170KIT

ZSSC3170 Evaluation Kit and 5 SSOP20 samples

Kit

Sales and Further Information

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Sensor Interface IC Solutions

Products available at

29 © 2014 Zentrum Mikroelektronik Dresden AG — Rev. 2.40 —

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

On-Line Store

January 22, 2014 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

ZSSC3122 ZSSC3122 cLite™ Low Voltage Capacitive Sensor Signal Conditioner ZSSC3122 cLite™ cLite™ Low Low Voltage Voltage Capacitive Capacitive Sensor Sensor Signal Signal Conditioner Conditioner cLite™ Low Voltage Capacitive Sensor Signal Conditioner

ZSSC3122

cLite™ Low Voltage Capacitive Sensor Signal Conditioner

Brief Description Brief Brief Description Description The ZSSC3122 is a CMOS integrated circuit for Brief Description

capacitance-to-digital conversion andfor Theaccurate The ZSSC3122 ZSSC3122 is is a CMOS a CMOS integrated integrated circuit circuit for The ZSSC3122 is a CMOS integrated circuit for sensor-specific correction of capacitive sensorand sigconversion and accurate accuratecapacitance-to-digital capacitance-to-digital conversion accurate capacitance-to-digital conversion and nals.

Digital compensation sensor offset, sensitisensor-specific correction capacitive sensor sensor-specific correction of of capacitive sensor sig-sigsensor-specific correction of is capacitive sensor sigvity, and temperature drift accomplished via an nals.

Digital compensation of sensor offset, sensitinals.

Digital compensation of sensor offset, sensitinals.

Digital compensation of sensor offset, sensitidigital signal drift processor running a correction vity, temperature drift is accomplished vity,internal andand temperature is accomplished via via an an vity, and temperature drift is accomplished viainana algorithm with calibration coefficients internal digital signal processor running a correction internal digital signal processor running a stored correction internal digital signal processor runningstored a stored correction non-volatile EEPROM. algorithm calibration coefficients algorithm withwith calibration coefficients in in a a algorithm with calibration coefficients stored a non-volatile EEPROM. non-volatile EEPROM. The ZSSC3122 is configurable for capacitive in sennon-volatile EEPROM. with capacitances up to 10pF and a sensitivity The ZSSC3122 is configurable capacitive senThesors ZSSC3122 is configurable for for capacitive senThe ZSSC3122 is configurable for capacitive senof 125aF/LSB. It is compatible with single sors capacitances to 10pF a sensitivity sors withwith capacitances up up to 10pF andand a both sensitivity with capacitances up to 10pF and a both sensitivity capacitive sensors (both terminals must be of 125aF/LSB. It is compatible with single ofsors 125aF/LSB. It is compatible with both single accessible) and differential capacitive sensors. ofcapacitive 125aF/LSB. It is (both compatible with both single sensors (bothterminals terminals must capacitive sensors must be be Measured and corrected sensor values can capacitive sensors (both terminals must be accessible) and differentialcapacitive capacitivesensors. sensors. accessible) 2and * differential C ™ , SPI, PDM, or alarms. output as I accessible) and differential capacitive sensors.

Measured corrected sensor values Measured andand corrected sensor values cancan be be 2 2 2interface * corrected * Measured and sensor values can PCbe can be used for a simple The I C™ ™ C ™ , SPI, , SPI, PDM, PDM, or alarms. or alarms. output as I output as IC 2 * C ™ , SPI, PDM, or alarms. output as I controlled calibration procedure to program a set of 2 2 interface interface cancan be be used used for for a simple a simple PC-PCTheThe I C™ 2 I C™ calibration coefficients into an on-chip EEPROM. C™ interface canprocedure be used forprogram a simple PCThe I controlled controlled calibration calibration procedure to program to a set a set of of The calibrated ZSSC3122 and a specific sensor are controlled calibration procedure to program a set of calibration calibration coefficients coefficients intointo an an on-chip on-chip EEPROM. EEPROM. mated digitally: fast, precise, and without the cost calibration coefficients into an on-chip EEPROM. Theoverhead The calibrated calibrated ZSSC3122 ZSSC3122 andand a specific adevices specific sensor sensor areare of trimming by external or laser.are The calibrated ZSSC3122 andand a and specific sensor mated mated digitally: digitally: fast, fast, precise, precise, without without thethe cost cost mated digitally: fast,byprecise, and without the cost overhead overhead of trimming of trimming external by external devices devices or laser. or laser.

Features overhead of trimming by external devices or laser.  Maximum Target input capacitance: 10pF Features Features Features  Sampling rates as fast as 0.7ms at 8-bit resolution;  Maximum Maximum Target Target input input capacitance: capacitance: 10pF 10pF 1.6ms at 10-bit; 12-bit; 18.5ms at14-bit  Maximum Target5.0ms input at capacitance: 10pF  Sampling Sampling rates rates as as fastfast as as 0.7ms 0.7ms at 8-bit at 8-bit resolution; resolution; st Digital compensation of sensor: piece-wise 1  1.6ms Sampling as5.0ms fast at 8-bit resolution; 1.6ms at nd10-bit; atrates 10-bit; 5.0ms at as 12-bit; at 0.7ms 12-bit; 18.5ms 18.5ms at14-bit at14-bit order sensor compensation or at14-bit up tost st and 2at 10-bit; 1.6ms 5.0ms at 12-bit; 18.5ms rd compensation  Digital compensation of sensor: of sensor: piece-wise piece-wise 1 st1 order single-region sensor compensation 3Digital nd compensation nd  and Digital of sensor: piece-wise 1 st nd order sensor sensor compensation compensation ororder up or up to to and 2 nd2order  and Digital compensation of 1 and 2 rd rd2 order sensor compensation or up to order single-region single-region sensor compensation 3 rdtemperature 3order gain andsensor offset driftcompensation sensor 3 order single-region st st compensation nd nd  Digital Digital compensation compensation ofcompensation 1ofst1 andand 2 nd2order order Internal temperature reference  temperature Digital compensation of offset 1 drift anddrift 2 order temperature gain gain and and offset (no externalgain components) temperature and offset drift  Internal Internal temperature temperature compensation compensation reference reference Programmable capacitance span and offset  (no Internal temperature compensation reference (no external external components) components)  (no Layout customized for die-die bonding with sensor external components)  Programmable Programmable capacitance capacitance span span andand offset offset for low-cost, high-density chip-on-board assembly  Programmable capacitance span and offset †  Layout Layout customized customized for for die-die die-die bonding bonding with with sensor sensor Accuracy as high as  for Layout customized for die-die bonding with sensor for low-cost, low-cost, high-density high-density chip-on-board chip-on-board assembly assembly ±0.25% FSO@ -40 to 125°C, 3V, 5V, Vsupply ±10% for low-cost, † † high-density chip-on-board assembly  Accuracy Accuracy high high as as †as as  Accuracy as high as ±0.25% ±0.25% FSO@ FSO@ -20-20 to 125°C, to 125°C, 3V,3V, 5V,5V, Vsupply Vsupply ±10% ±10% ±0.25% FSO@ -20 to 125°C, 3V, 5V, Vsupply ±10%

* †

* †

I2C™ is a registered trademark of NXP.

Benefits Benefits Benefits Benefits Minimized calibration costs: no laser trimming,

Minimized Minimized calibration calibration costs: costs: no laser laser trimming, trimming, one-pass calibration using ano digital interface  Minimized calibration costs: no laser trimming, one-pass calibration using using a digital a applications digital interface interface  one-pass Excellent forcalibration low-power battery one-pass calibration using a digital interface  Excellent Excellent for for low-power low-power battery battery applications applications  Excellent for low-power battery applications 

Interfaces Interfaces Interfaces Interfaces I²C™ or SPI interface—easy connection to a µC   I²C™ I²C™ or SPI or SPI interface—easy interface—easy connection to for ato a PDM outputs (Filtered Analogconnection Ratiometric)  microcontroller I²C™ or SPI interface—easy connection to a both capacitance and temperature microcontroller

microcontroller

UpPDM tooutputs two alarms that can act as full push-pull   PDM outputs (Filtered (Filtered Analog Analog Ratiometric) Ratiometric) for or for  both PDM outputs (Filtered Analog Ratiometric) for open-drain switches both capacitance capacitance andand temperature temperature

both capacitance and temperature  open-drain Upopen-drain to two alarms that can act as full push-pull or switches switches Physical Characteristics open-drain switches  Supply voltage: 1.8 to 5.5V Physical Characteristics  Physical Typical Characteristics current consumption 650μA down to Physical Characteristics 60μA depending on1.8  Supply Supply voltage: voltage: 1.8 toconfiguration 5.5V to 5.5V  Typical Supply Sleep voltage: 1.8 to 5.5V ≤ 1μA at 85°C Mode current:  Typical Typical current current consumption consumption 650μA 650μA down down to to Typical current consumption down to  60μA Operation temperature: –40°C650μA to +125°C 60μA depending depending on on configuration configuration 60μA on configuration Die or depending TSSOP14 package   Typical Typical Sleep Sleep Mode Mode current: current: ≤ 1μA ≤ 1μA at 85°C at 85°C  Typical Sleep Mode current: ≤ 1μA at 85°C  Operation Operation temperature: temperature: –20°C –20°C to +125°C to +125°C  OperationSupport temperature: –20°C to +125°C Available  DieDie (1.640mm (1.640mm x 1.555mm) x 1.555mm) or TSSOP14 or TSSOP14 package package  Die (1.640mm x 1.555mm) or TSSOP14 package  ZSSC3122 SSC Evaluation Kit available: SSC Evaluation Board, samples, software, Available Available Support Support Available Support documentation.  ZSSC3122 ZSSC3122 SSC SSC Evaluation Evaluation Kit Kit available: available: SSC SSC  Support for industrial mass calibration available.

ZSSC3122 SSC Evaluation Kitsoftware, available: SSC Evaluation Evaluation Board, Board, samples, samples, software,  Quick circuitBoard, customization for large Evaluation samples,option software, documentation. documentation. production volumes. documentation.  Support Support for for industrial industrial mass mass calibration calibration available. available.  Support for industrial mass calibration available.  Application: Quick Quick circuit circuit customization customization option option for for large large Digital Output, Alarms  production Quick circuit customization option for large production volumes. volumes. production volumes. VDD VSUPPLY ™ 

Up Up to two to two alarms alarms thatthat cancan actact as as full full push-pull push-pull or or

cLite

Application: Digital Output, Alarms Application: Digital Output, Alarms ZSSC3122 Vcore 0.1µF Output, Alarms 0.1µF Digital Application: (+1.8V to 5.5V)

Ready VDD VDD VSUPPLY VSUPPLY ™ ™ cLite cLite (+1.8V (+1.8V to 5.5V)to 5.5V) VDD VSS VSUPPLY SDA/MISO ™ cLite ZSSC3122 VcoreVcore ZSSC3122 (+1.8V to 5.5V) 0.1µF 0.1µF 0.1µF 0.1µF ZSSC3122 GND Vcore SCL/SCLK Ready Ready 0.1µF 0.1µF

GNDGND GND

VSS VSS C0 VSS C0 C0CC C0 CC CC CC

Ready SDA/MISO SDA/MISO SS SDA/MISO SCL/SCLK SCL/SCLK Alarm_High SCL/SCLK SS SS Alarm_Low SS Alarm_High Alarm_High Alarm_High Alarm_Low Alarm_Low Alarm_Low

See data sheet section 1.3 for restrictions.

*

I2C™I2is C™ a registered is a registered trademark trademark of NXP. of NXP. * 2 † I C™ a registered trademark of restrictions.

NXP. See data Seeisdata sheet sheet section section 1.3 for 1.3restrictions. for †

Visit .com for more detailed information

See data sheet section 1.3 for restrictions. © 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.52 — December 11, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

30

© 2014 © 2014 Zentrum Zentrum Mikroelektronik Mikroelektronik Dresden Dresden AG — AG Rev. — Rev. 1.61 1.61 — June — June 13, 2014.

13, 2014.

All rights All rights reserved. reserved.

The material The material contained contained herein herein may not maybe not reproduced, be reproduced, adapted, adapted, merged, merged, translated, translated, stored, stored, or Zentrum used or used without without the prior the prior written written consent consent of — theof copyright the1.61 copyright owner. owner.

The The information furnished furnished in thisThe inpublication this publication is subject is subject to changes to may changes without without notice. notice. adapted, merged, translated, © 2014 Mikroelektronik Dresden AG Rev. — June 13, information 2014.

All rights reserved. material contained herein not be reproduced, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

0.1µF

ZSSC3122 ZSSC3122 cLite™ Low Voltage Capacitive Sensor Signal Conditioner

Sensor

C0

C0

CC

C1

C1

(Optional)

cLite™ Low Voltage Capacitive Sensor Signal Conditioner

MU VSS

Application: Analog Output ZSSC3122 cLite™ Low Voltage Capacitive Sensor Signal Conditioner ZSSC3122 cLite™ Low Voltage Capacitive Sensor Signal Conditioner 0.1µF 0.1µF

VDD (1.8V to 5.5V) VDD (1.8V to 5.5V) Vcore Vcore 0.1µF

ZSSC3122 ZSSC3122

Block Diagram Block Diagram

Temp Sensor Temp Sensor

0.1µF

Sensor Sensor C0 C0 C1 C1 (Optional) (Optional)

0.1µF

C/A C/A

C0 C0 CC C1

MUX MUX

CLK/Reset CLK/Reset GND

VDD VDD Vcore Vcore VSS VSS C0

V V

SUPPLY (+1.8V to 5.5V) SUPPLY (+1.8V to 5.5V)

cLite™ ZSSC3122 cLite™

ZSSC3122KIT ZSSC3122KIT

VSS

Ready

PDM_C PDM_T PDM_T

D D

C0

Low Alarm

Alarm_High

CC

Alarm_High

Ready/PDM_C Alarm_Low/PDM_T Alarm_High Alarm_Low/PDM_T SS

CC

Low Alarm

Analog Core Analog Core

ROM ROM

ZSSC3122AA1BN

Temp Analog Output

LED

Alarm_High

Output Communication Output Communication

Sales Code Digital Core Digital Core

Cap. Analog Output

SS Alarm_High

High Alarm

Alarm Ordering High Codes

(+1.8V to 5.5V)

D

ZSSC3122 Die — Temperature range: -20°C

VDD ZSSC3122AA3BN

ZSSC3122 cLite™ Die — Temperature range: -20°C

0.1µF 0.1µF ZSSC3122AA1CN Vcore 0.1µF 0.1µF

ZSSC3122 ZSSC3122 Die — Temperature range: -20°C

VDD Vcore

ZSSC3122AI1CN VSS

GND GND

VSS

C0 ZSSC3122AA2*N C0

CC

LED

CC

SCL/SCLK SDA/MISO PDM_T SDA/MISO Ready/PDM_C

PDM

I C / SPI

DSP DSP

ZSSC3122 SCL/SCLK

2

CC ZSSC3122AI2*N

LED

C1 C1

Description Description ZSSC3122 Die — Temperature range: -20°C to +125°C ZSSC3122 Die — Temperature range: -20°C to +125°C ZSSC3122 Die — Temperature range: -20°C to +85°C ZSSC3122 Die — Temperature range: -20°C to +85°C ZSSC3122 Die — Temperature range: -20°C to +85°C ZSSC3122 Die — Temperature range: -20°C to +85°C ZSSC3122 Die — Temperature range: -20°C to +125°C ZSSC3122 Die — Temperature range: -20°C to +125°C ZSSC3122 Die — Temperature range: -20°C to +125°C ZSSC3122 Die — Temperature range: -20°C to +125°C ZSSC3122 Die — Temperature range: -20°C to +85°C ZSSC3122 Die — Temperature range: -20°C to +85°C ZSSC3122 TSSOP14 — Temperature range: -20°C to +125°C – Lead-free package ZSSC3122 TSSOP14 — Temperature range: -20°C to +125°C – Lead-free package

ZSSC3122 cLite™

Ready

Ready ZSSC3122 SDA/MISO Die — Temperature range: -20°C SDA/MISO

SCL/SCLK TSSOP14 — Temperature rang ZSSC3122 SCL/SCLK SS

SS Alarm_High

ZSSC3122 TSSOP14 — Temperature rang Alarm_High Alarm_Low Alarm_Low

ZSSC3122 SSC Evaluation Kit: Communica Board, USB Cable, 5 IC Samples (software

ZSSC3122KIT

Ordering Codes Ordering Codes

ZSSC3122AI2*N ZSSC3122AI2*N

Ready

V

SUPPLY (+1.8V to 5.5V)

PDM_C

I2C / SPI

VSUPPLY (+1.8V to 5.5V) VSUPPLY

Cap. Analog Cap. Output Analog Output Temp Analog Temp Output Analog Output

ZSSC3122 PDM_C

C0

Sales Code Sales Code ZSSC3122AA1BN ZSSC3122AA1BN ZSSC3122AI1BN ZSSC3122AI1BN ZSSC3122AI3BN ZSSC3122AI3BN ZSSC3122AA3BN ZSSC3122AA3BN ZSSC3122AA1CN ZSSC3122AA1CN ZSSC3122AI1CN ZSSC3122AI1CN ZSSC3122AA2*N ZSSC3122AA2*N

Vcore

cLite™

ZSSC3122AI1BN ZSSC3122 Die — Temperature range: -20°C Application: Differential Capacitance Input Application: Differential Capacitance ZSSC3122AI3BN ZSSC3122Input Die — Temperature range: -20°C

Application: Analog Output Application: Analog Output

GND GND

EEPROM EEPROM

CDC CDC

CC C1

VSS VSS

0.1µF 0.1µF

Offset Cap Offset Cap

PDM 0.1µF

0.1µF 0.1µF

Ref Cap Ref Cap

VDD

Sales and Further Information Package

Package Tested dice on un-sawn ZMD wafer,America, 370µm Inc. Zentrum Mikroelektronik Tested dice on un-sawn wafer,McCarthy 370µm Blvd., #212 Dresden AG 1525 Tested dice on un-sawn wafer, 370µm Global Headquarters Milpitas, CA 95035-7453 Tested dice on un-sawn wafer, 370µm Grenzstrasse 28 dice on un-sawn USA Tested wafer, 725µm 01109 Dresden, TestedGermany dice on un-sawn wafer, 725µm Tested dice on un-sawn USA wafer, 725µm Phone 1.855.275.9634 Central Office: Tested dice on un-sawn Phone wafer, 725µm Phone +49.351.8822.306 Tested dice on frame, 370µm +1.408.883.6310 Fax +49.351.8822.337 Fax +1.408.883.6358 Tested dice on frame, 370µm Tested dice on frame, 370µm Tested dice on frame, 370µm Tube: substitute “T” for * in code European Reel: Technical Support This information appl Tube: substitute “T” for for **DISCLAIMER: in code code substitute “R” in Zentrum Mikroelektronik Dresden A Phone +49.351.8822.7.772 Reel: substitute “R” for * information in code furnished hereby is beli Fax +49.351.8822.87.772 ZSSC3122 TSSOP14 — Temperature range: -20°C to +85°C – Lead-free package Tube: substitute “T” for *licensee, in code or any other third party for ZSSC3122 TSSOP14 — Temperature range: -20°C to +85°C – Lead-free package Tube: substitute substitute “T” for * in code code way related to the furnishing, European Reel: Sales (Stuttgart)“R” for * ininany Reel: substitute “R” for * customer, in code licensee or any other thir Phone +49.711.674517.55 ZSSC3122 SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Kit any damages in connection with or Fax +49.711.674517.87955 ZSSC3122 Evaluation Kit: Communication Board, SSC Board, Replacement Kit Board, USBSSC Cable, 5 IC Samples (software can be downloaded fromSensor www.zmdi.com/zssc3122) tort (including negligence), strict liab Board, USB Cable, 5 IC Samples (software can be downloaded from www.zmdi.com/zssc3122)

Sales and Further Information Sales and Further Information

www.zmdi.com www.zmdi.com

Zentrum Mikroelektronik Zentrum Dresden Mikroelektronik AG Dresden AG Global Headquarters Global Headquarters Grenzstrasse 28 Grenzstrasse 28 Germany 01109 Dresden, 01109 Dresden, Germany Central Office: Central Office: Phone +49.351.8822.306 Phone +49.351.8822.306 Fax +49.351.8822.337 Fax +49.351.8822.337

ZMD America, Inc. ZMD 1525 America, McCarthy Inc. Blvd., #212 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 Milpitas, CA 95035-7453 USA USA

European Technical Support European Technical Support Phone +49.351.8822.7.772 Phone +49.351.8822.7.772 Fax +49.351.8822.87.772 Fax +49.351.8822.87.772 European Sales (Stuttgart) European Sales (Stuttgart) Phone +49.711.674517.55 Phone +49.711.674517.55 Fax +49.711.674517.87955 Fax +49.711.674517.87955

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation Its regarding future manufacture unlessare otherwise agreed to in writing.

The DISCLAIMER: This information applies to a product under development. characteristics and specifications subject to change without notice. information furnished hereby is believed to be and accurate.

However, underfuture no circumstances shall ZMD AG beagreed liable to in anywriting. customer, Zentrum Mikroelektronik Dresden AG (ZMD AG)true assumes no obligation regarding manufacture unless otherwise The licensee, or furnished any other hereby third party for any special, indirect, incidental,However, or consequential damages of any kind nature out of or information is believed to be true and accurate. under no circumstances shallorZMD AGwhatsoever be liable toarising any customer, in any wayorrelated to the furnishing, or use ofincidental, this technical data. ZMD AG hereby expressly liability of arising ZMD AG any licensee, any other third party for performance, any special, indirect, or consequential damages of any kinddisclaims or natureany whatsoever outtoof or customer, anyfurnishing, other thirdperformance, party, and any suchofcustomer, licensee any third party hereby waives liability of ZMD for in any waylicensee related toorthe or use this technical data.and ZMD AGother hereby expressly disclaims anyany liability of ZMD AG AG to any any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for tort (including or otherwise. any damages negligence), in connectionstrict withliability, or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

USA Phone 1.855.275.9634 USA Phone 1.855.275.9634 Phone +1.408.883.6310 Phone +1.408.883.6310 Fax +1.408.883.6358 Fax +1.408.883.6358

Zentrum Mikroelektronik Zentrum Dresden Mikroelektronik AG, Japan Office Dresden Japan Tokyu Office Bldg.

2nd Floor,AG, Shinbashi 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku 4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Tokyo, Japan 105-0004 Japan Phone +81.3.6895.7410 Phone +81.3.6895.7410 Fax +81.3.6895.7301 Fax +81.3.6895.7301

SSC@zmdi.com SSC@zmdi.com

© 2014 Zentrum Mikroelektronik Dresden AG — Rev.(1.61)— June 13, 20 All rights reserved. The material contained herein may not be reproduced, ad

Phone +886.2.2377.8189 Phone +886.2.2377.8189 Fax +886.2.2377.8199 Fax +886.2.2377.8199

Zentrum Mikroelektronik Zentrum Dresden Mikroelektronik AG, Korea Office Dresden Korea Office U-space 1AG, Building U-space 1 Building 11th Floor, Unit JA-1102 11th Floor, Unit JA-1102 670 Sampyeong-dong 670 Sampyeong-dong Bundang-gu, Seongnam-si Bundang-gu, Gyeonggi-do,Seongnam-si 463-400 Gyeonggi-do, 463-400 Korea Korea Phone +82.31.950.7679 Phone +82.504.841.3026 +82.31.950.7679 Fax Fax +82.504.841.3026

Sensor Interface IC Solutions

Products available at

© 2014 Zentrum Mikroelektronik Dresden AG — Rev. 1.61 — June 13, 2014

ZMD FAR EAST, Ltd. ZMD FAR 3F, No. 51,EAST, Sec. 2,Ltd. 3F, No. 51, Sec. 2, Keelung Road Keelung Road 11052 Taipei 11052 TaiwanTaipei Taiwan

On-Line Store

31© Mikroelektronik Dresdenherein AG —may Rev. — June 13, adapted, 2014 All2014 rightsZentrum reserved.

The material contained not1.61 be reproduced, merged, translated, stored, or used without the prior written consent of the copyright owner.

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

ZSSC3123

cLite™ Capacitive Sensor Signal Conditioner

ZSSC3123

cLite™ Capacitive Sensor Signal Conditioner

Brief Description

Benefits

The ZSSC3123 is a CMOS integrated circuit for accurate capacitance-to-digital conversion and sensor-specific correction of capacitive sensor signals. Digital compensation of sensor offset, sensitivity, and temperature drift is accomplished via an internal digital signal processor running a correction algorithm with calibration coefficients stored in a non-volatile EEPROM. The ZSSC3123 is configurable for capacitive sensors with capacitances up to 260pF and a sensitivity of 125aF/LSB to 1pF/LSB depending on resolution, speed, and range settings. It is compatible with both single capacitive sensors (both terminals must be accessible) and differential capacitive sensors. Measured and corrected 2 sensor values can be output as I C™*, SPI, PDM, or alarms.

2 The I C™ interface can be used for a simple PC-controlled calibration procedure to program a set of calibration coefficients into an on-chip EEPROM. The calibrated ZSSC3123 and a specific sensor are mated digitally: fast, precise, and without the cost overhead of trimming by external devices or laser.



Minimized calibration costs: no laser trimming, onepass calibration using a digital interface



Wide capacitance range to support a broad portfolio of different sensor elements Excellent for low-power battery applications

Features   

    

Maximum Target input capacitance: 260pF Sampling rates as fast as 0.7ms at 8-bit resolution; 1.6ms at 10-bit; 5.0ms at 12-bit; 18.5ms at 14-bit st nd Digital compensation of sensor: piece-wise 1 and 2 rd order sensor compensation or up to 3 order singleregion sensor compensation st nd Digital compensation of 1 and 2 order temperature gain and offset drift Internal temperature compensation reference (no external components) Programmable capacitance span and offset Layout customized for die-die bonding with sensor for low-cost, high-density chip-on-board assembly † Accuracy as high as ±0.25% FSO@ -40 to 125°C, 3V, 5V, Vsupply ±10%



Interfaces 

I²C™ or SPI interface—easy connection to a µC



PDM outputs (Filtered Analog Ratiometric) for both capacitance and temperature



Up to two alarms that can act as full push-pull or opendrain switches

Physical Characteristics



Supply voltage: 2.3V to 5.5V Typical current consumption 650μA down to 60μA depending on configuration Typical Sleep Mode current: ≤ 1μA at 85°C

 

Operation temperature: –40°C to +125°C Die or TSSOP14 package

 

Available Support 

ZSSC3123 SSC Evaluation Kit available: SSC Evaluation Board, samples, software, documentation.

 

Support for industrial mass calibration available.

Quick circuit customization option for large production volumes.

Application: Digital Output, Alarms

VSUPPLY

VDD

(2.3V to 5.5V)

0.1µF

0.1µF

Vcore

cLite™

ZSSC3123 Ready

VSS

GND

SDA/MISO SCL/SCLK SS

C0

Alarm_High CC

Alarm_Low

* I2C™ is a registered trademark of NXP. † See data sheet section 1.3 for restrictions.

For more information, contact us at SSC@zmdi.com.

Visit .com for more detailed information

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.62 — December 11, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

32

ZSSC3123

cLite™ Capacitive Sensor Signal Conditioner

ZSSC3123

ZSSC3123 cLite™ Capacitive Sensor Signal Conditioner

Block Diagram

VDD (2.3V to 5.5V) Vcore

Temp Sensor

0.1µF

Ref Cap

Offset Cap

EEPROM

CLK/Reset

Ready

SCL/SCLK SDA/MISO

PDM 0.1µF

Sensor

C/A

C0

C0

CC

C1

C1

MUX

0.1µF

Low Alarm

ROM Analog Core

Application: Analog Output

0.1µF

Alarm_Low/PDM_T

DSP

V

SUPPLY (+2.3V to 5.5V)

cLite™

Output Communication

Digital Core

VSUPPLY

VDD

(+2.3V to 5.5V)

0.1µF

Cap. Analog Output

PDM_C

0.1µF

VSS

GND

Temp Analog Output

PDM_T C0

Vcore

Ready SDA/MISO

C0

SCL/SCLK

C1

Alarm_High

cLite™

ZSSC3123

VSS

CC

LED CC

Alarm_High

Application: Differential Capacitance Input

ZSSC3123

GND

SS

High Alarm

VSS

Vcore

D CDC

(Optional)

VDD

Ready/PDM_C

I2C / SPI

SS Alarm_High Alarm_Low

Ordering Codes Sales Code

Description

Package

ZSSC3123AA1B

ZSSC3123 die — Temperature range: -40°C to +125°C

Tested dice on un-sawn wafer

ZSSC3123AI1B

ZSSC3123 die — Temperature range: -40°C to +85°C

Tested dice on un-sawn wafer

ZSSC3123AA1C

ZSSC3123 die — Temperature range: -40°C to +125°C

Tested dice on frame

ZSSC3123AI1C

ZSSC3123 die — Temperature range: -40°C to +85°C

Tested dice on frame

ZSSC3123AA2

ZSSC3123 TSSOP14 — Temperature range: -40°C to +125°C – Lead-free package

Tube: add “T” to code; reel: add “R”

ZSSC3123AI2

ZSSC3123 TSSOP14 — Temperature range: -40°C to +85°C – Lead-free package

Tube: add “T” to code; reel: add “R”

ZSSC3123KIT

Kit ZSSC3123 SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, USB Cable, 5 IC Samples (software can be downloaded from www.zmdi.com/zssc3123)

Sales and Further Information Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772 European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

www.zmdi.com

SSC@zmdi.com

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone Fax

Phone Fax

+81.3.6895.7410 +81.3.6895.7301

+886.2.2377.8189 +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice. Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

Sensor Interface IC Solutions

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.62 — December 11, 2013 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

33

Products available at

On-Line Store

Basic Application Overview

ZMDI‘s Sensor Signal Conditioners Resistive SSC Sensitivity > 20mV/V Sensor Measurand

> 10mV/V

Typical Resistive Sensor Type

>5mV/V > 2mV/V Analog Output Digital Output Analog Output Digital Output Analog Output Digital Output Analog Output

Pressure Temperature Flow Level

Ceramic Thick Film Bridge Metal Thin-Film Bridge Strain Gauge Bridge

Position

Magneto-resistive

Altitude

Resistive Bridge

Sensor Measurand

ZSC31050 ZSSC3138 ZSC31150 ZSSC3154

ZSC31050 ZSSC3170

ZSSC3138

ZSC31014

ZSC31015 ZSSC3015 ZSSC3131 ZSSC3135 ZSSC3136

ZSSC3016 ZSSC3026 ZSSC3036 ZSSC3027

ZSC31010

ZSSC3016 ZSSC3026 ZSSC3036 ZSSC3027

Maximum Input Capacitance

Typical Sensor Type

2 - 10pF

NOTE: PINK FONT INDICATES AUTOMOTIVE QUALIFIED PRODUCTS

2-260pF

Analog Output Digital Output Analog Output Digital Output

Humidity

Supply Voltage Range Resistive SSC

Capacitive

Supply Voltage Range Automotive Resistive SSC

ZSSC3122

ZSSC3122

ZSSC3015: 2.7 to 5.5 V *

ZSSC3122: 1.8 to 5.5 V

ZSSC3016: 1.8 to 3.6 V

ZSC31050: 2.7 to 5.5 V **

ZSSC3123: 2.3 to 5.5 V

ZSC31150: 4.5 to 5.5 V

ZSSC3036: 1.8 to 3.6 V

ZSSC3131: 4.5 to 5.5 V

ZSC31010: 2.7 to 5.5 V *

ZSSC3135: 4.5 to 5.5 V

ZSC31014: 2.7 to 5.5 V

ZSSC3136: 4.5 to 5.5 V

ZSC31015: 2.7 to 5.5 V *

ZSSC3138: 4.5 to 5.5 V

ZSSC3123

Supply Voltage Range Capacitive SSC

ZSSC3027: 1.7 to 3.6 V ZSSC3026: 1.8 to 3.6 V

ZSSC3123

ZSSC3154: 4.5 to 5.5 V ZSSC3170: 7 to 18 V

* 5.5 to 30 V with external JFET ** 5 to 40 V with external JFET

The modular Sensor Signal Conditioner (SSC) Evaluation Kits are designed to provide an overview of the functions and configuration options for ZMDI’s SSC IC Family. These kits provide support for newcomers and experienced users. To evaluate different SSCs with a ZMDI modular kit, simply interchange the IC-specific SSC Evaluation Boards and software designed specifically for the SSCs. Each SSC Evaluation Board is simple to connect and operate. ICs under test are installed in a common ZIF-socket for easy interchange.

On-board LEDs display the status of the power supply and, if applicable, the status of digital outputs (e.g., alarm signals for the ZSC31050). Several connectors allow access to all I/O signal lines for the SSC for simple system verification. Screw terminals can be used to connect actual sensor elements. Initial evaluation of the SSC can be done with a Sensor Replacement Board.

Visit .com for more detailed information

34

Mobile Sensing Smart and Mobile

速

pink is the new green enabling energy efficient solutions

Mobile Sensing from ZSSC3016, ZSSC3026, ZSSC3027, ZSSC3036, ZOPT3100

Types of ZMDI‘S Mobile Sensing ICs ZMDI‘s Mobile Sensor Signal Conditioner (SSC) Family ICs interface with three main sensor types: capacitive, resistive, and optical sensors.

Our energy-efficient, battery-optimized SSCs enable diverse mobile applications, with current consumption as low as 930μA in operating mode or 20nA in sleep mode. ZMDI’s mobile SSC ICs offer digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity in operational temperature ranges as wide as -40°C to +125°C.

Mobile Sensing ICs from ZMDI Industry leaders are predicting double-digit growth for the global market for mobile sensors, which is expected to expand to over 22 billion dollars by 2018. ZMDI’s next-generation sensing technology can shorten critical time-to-market essential to meeting the increasing demands for smaller mobile products with more sophisticated features.

Given ZMDI’s focus on designing best-in-class energy efficient solutions that reduce the demand for energy consumption, it is clear why market leaders build long-term relationships with ZMDI. With new solutions rapidly emerging in the market for mobile sensing systems and higher levels of integration driving new development, ZMDI is well placed to offer solutions that advance opportunities in this high-growth market. With highly integrated products providing advanced signal conditioning and sensing capabilities, ZMDI is positioned to be a true partner to tierone suppliers, emerging market suppliers, MEMS suppliers, and reference design houses. For example, our ZOPT3100 includes an ambient light sensor (ALS), a color sensor (CS), a proximity sensor (PS), and an integrated IR LED driver on a single chip.

Applications for ZMDI Mobile Sensor ICs Key Features for ZMDI Mobile Sensor ICs • High accuracy and resolution for precise sensor signal conditioning • Best-in-class power consumption, accuracy, and resolution • Small package size and flexible delivery forms • Minimal number of external components • Single-pass calibration

Innovative mobile sensing solutions based on diverse sensor technologies for various highvolume applications in mobile sensing: • Altimeter/barometric • Proximity sensing • Ambient light/color sensing • Temperature sensing • Vital parameter sensing • Humidity sensing

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Sensor Signal Conditioner ICs are highly integrated energyefficient products ZMDI – Focused on Energy Efficiency HUMMINGBIRDS are the fastest and most agile birds, yet they are also the most energy efficient. As an “intelligent consumer“ of energy, the hummingbird best represents ZMDI‘s ICs for mobile sensing.

that are easy to use as they are supported by sophisticated

ZMDI – Mobile Sensing Strengths • Core expertise: over 50 years of technical expertise in sensor signal conditioning • Provider of highly integrated sensor ICs optimized for mobile sensing solutions • Innovative partner for next generation platforms and emerging technology

evaluation software and experienced technical staff

• Strategic alliances with partners that manufacture modules enabled by ZMDI’s advanced IC solutions

Sensor Interface IC Solutions

37

Products available at

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ZSSC3016 ZSSC3016

Low Low Power Power 16 16 BitBit Sensor Sensor Signal Signal Conditioner Conditioner IC IC

ZSSC3016

Low Power 16-Bit Sensor Signal Conditioner IC

 

 

TheThe ZSSC3016 ZSSC3016 is is a sensor a sensor signal signal conditioner conditioner (SSC) (SSC) integrated integrated circuit circuit for for highaccuracy highaccuracy ampli ampli fication fication andand analogtodigital analogtodigital conversion conversion of aofdiffer a differ ential input signal.

Designed for for high resolution ential input signal.

Designed high resolution altimeter module applications, thethe ZSSC3016 cancan altimeter module applications, ZSSC3016 st st nd nd order perform performoffset, offset,span, span,andand1 1 andand2 2 order temperature compensation of the measured signal. temperature compensation of the measured signal.

Developed Developedfor forcorrection correctionof ofresistive resistivebridge bridge sensors, sensors,it itcancanalso alsoprovide providea acorrected corrected temperature output measured withwith an an internal temperature output measured internal sensor. sensor.

 Integrated Integrated 18bit 18bit calibration calibration math math DSP DSP

TheThe measured andand corrected bridge values areare measured corrected bridge values provided at at thethe digital output pins, which cancan be be provided digital output pins, which 2 2 (≤ 3.4MHz) (≤ 3.4MHz) or or SPISPI (≤ 20MHz). (≤ 20MHz). configured as as I C*I C* configured Digital compensation of of signal offset, sensitivity, Digital compensation signal offset, sensitivity, temperature, andand nonlinearity is accomplished viavia temperature, nonlinearity is accomplished an an 18bit internal digital signal processor (DSP) 18bit internal digital signal processor (DSP) running a correction algorithm.

Calibration coeffici running a correction algorithm.

Calibration coeffici ents areare stored onchip in a reliable, non ents stored onchip in highly a highly reliable, non volatile, multipletime programmable (MTP) mem volatile, multipletime programmable (MTP) mem ory.ory.

Programming thethe ZSSC3016 is simple viavia thethe Programming ZSSC3016 is simple serial interface andand thethe PCcontrolled calibration serial interface PCcontrolled calibration software provided in the ZMDI Development Kit.Kit. software provided in the ZMDI Development TheThe interface is used for for thethe PCcontrolled cali interface is used PCcontrolled cali bration procedure, which programs thethe setset of cali bration procedure, which programs of cali bration coefficients in memory.

TheThe digital mating bration coefficients in memory. digital mating is isfastfastandand precise, thethe overhead precise,eliminating eliminating overhead normally associated withwith trimming external com normally associated trimming external com ponents andand multipass calibration routines. ponents multipass calibration routines.

   Flexible, Flexible, programmable programmable analog analog frontend frontend

  

   



*

design; design; up up to 16bit to 16bit scalable, scalable, chargebalancing chargebalancing twosegment twosegment analogtodigital analogtodigital converter converter (ADC) (ADC) Fully Fully programmable programmable gain gain amplifier amplifier accepting accepting sensors sensors from from 14 14 to 72 to 72 (linear (linear factor) factor) Internal Internal autocompensated autocompensated temperature temperature sensor sensor Digital Digital compensation compensation of individual of individual sensor sensor offset; offset; st st nd nd andand 2 2order order digital digital compensation compensation of sensor of sensor 1 1 gain gain st st nd nd Digital Digital compensation compensation of 1of 1andand 2 2order order tem tem perature perature gain gain andand offset offset driftdrift Intelligent Intelligent power power management management unitunit Layout Layout customized customized for for diedie diedie bonding bonding withwith sensor sensor for for highdensity highdensity chiponboard chiponboard assembly assembly Typical Typical sensor sensor elements elements cancan achieve achieve accuracy accuracy of less of less than than ±0.10% ±0.10% FSO FSO @ 40 @ 40 to 85 to 85 °C °C 

*

 Fully Fully corrected corrected signal signal at digital at digital output output  Minimize Minimize calibration calibration costs costs through through thethe onepass onepass

calibration calibration concept concept

 NoNo external external trimming trimming components components required required  Highly Highly integrated integrated CMOS CMOS design design  Excellent Excellent for for lowvoltage lowvoltage andand lowpower lowpower battery battery

applications applications

   Supply Supply voltage voltage range: range: 1.81.8 to 3.6V to 3.6V  Current Current consumption: consumption: 1mA 1mA (operating (operating mode) mode)  Sleep Sleep State State current current <250nA <250nA (25°C) (25°C)  Temperature Temperature resolution: resolution: <0.003K/LSB <0.003K/LSB  Operation Operation temperature: temperature: –40°C –40°C to +85 to +85 °C °C  Small Small diedie size: size: 1.5mm² 1.5mm²  Delivery Delivery options: options: diedie for for wafer wafer bonding bonding

  TheThe ZSSC3016 ZSSC3016 is designed is designed for for operation operation in in calibrated calibrated resistive resistive (pressure) (pressure) sensor sensor modules: modules:  Barometric Barometric altitude altitude measurement measurement for for portable portable     

navigation navigation Altitude Altitude measurement measurement for for emergency emergency callcall systems systems Altitude Altitude measurement measurement for for carcar navigation navigation Inside Inside hard hard diskdisk pressure pressure measurement measurement Weather Weather forecast forecast FanFan control control

 

I2C Iis2Ca isregistered a registered trademark trademark of NXP. of NXP.

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  All rights All rights reserved. reserved.

The material The material contained contained herein herein may not maybe notreproduced, be reproduced, adapted, adapted, merged, merged, translated, translated, stored, stored, or used or used without without the prior the prior written written consent consent of theofcopyright the copyright owner. owner.

The information The information furnished furnished in thisinpublication this publication is is and subject and subject to changes to changes without without notice. notice.

38

ZSSC3016

Low Power 16 Bit Sensor Signal Conditioner IC



 





ZSSC3016CC1B

Temperature range: –40°C to +85 °C, ConsumerLevel: Parameter according Data Sheet

Wafer (304um) unsawn

ZSSC3016CI1B

Temperature range: –40°C to +85 °C, IndustrialLevel: 10 years MTPData Retention; 20FIT

Wafer (304um) unsawn

ZSSC3016CI1D ES

Engineering Samples, Temperature range: –40°C to +85 °C

Dice in Waffle Pack

ZSSC3016KIT

ZSSC3016 Evaluation Kit, including sample, modular evaluation board, and evaluation software.

Kit

* Please contact ZMDI Sales for additional options.

  



Phone Fax

Phone Fax

Grenzstrasse 28 01109 Dresden * I2C is a registered trademark of NXP. Germany

+49 (0)351.8822.7.772 +49 (0)351.8822.87.772

8413 Excelsior Drive Suite 200 Madison, WI 53717 USA

+1 (608) 8291987 +1 (631) 5492882





 

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Phone Fax

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4213, Shinbashi, Minatoku Tokyo, 1050004 Japan +81.3.6895.7410 +81.3.6895.7301

3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

+886.2.2377.8189 +886.2.2377.8199

Sensor Interface IC Solutions

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are and subject to change without notice. Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be 39 true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any

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ZSSC3026 ZSSC3026

LowLow Power Power 16 Bit 16Sensor Bit Sensor Signal Signal Conditioner Conditioner IC IC

ZSSC3026

Low Power 16-Bit Sensor Signal Conditioner IC

 

 

The The ZSSC3026 ZSSC3026 is ais sensor a sensor signal signal conditioner conditioner (SSC) (SSC) integrated integrated circuit circuit for highaccuracy for highaccuracy ampli ampli fication fication and and analogtodigital analogtodigital conversion conversion of a of differ a differ ential inputinput signal.

Designed for high resolution ential signal.

Designed for high resolution altimeter module applications, the ZSSC3026 can can altimeter module applications, the ZSSC3026 st st nd nd and and 2 2orderorder perform offset, span, and and 1 1 perform offset, span, temperature compensation of the signal. temperature compensation of measured the measured signal.

Developed for for correction of resistive bridge Developed correction of resistive bridge sensors, it can also also provide a corrected sensors, it can provide a corrected temperature output measured with with an internal temperature output measured an internal sensor. sensor.



The The measured and and corrected bridge values are are measured corrected bridge values provided at the output pins,pins, which can can be be provided at digital the digital output which 2 2 C* I (≤ C*3.4MHz) (≤ 3.4MHz) or SPI or SPI (≤ 20MHz). (≤ 20MHz). configured as I as configured Digital compensation of signal offset, sensitivity, Digital compensation of signal offset, sensitivity, temperature, and and nonlinearity is accomplished via via temperature, nonlinearity is accomplished an 18bit internal digital signal processor (DSP) an 18bit internal digital signal processor (DSP) running a correction algorithm.

Calibration coeffici running a correction algorithm.

Calibration coeffici entsents are are stored onchip in a inhighly reliable, nonnon stored onchip a highly reliable, volatile, multipletime programmable (MTP) mem volatile, multipletime programmable (MTP) mem ory. ory.

Programming the ZSSC3026 is simple via the Programming the ZSSC3026 is simple via the serial interface.

The The ICinternal charge pump serial interface.

ICinternal charge pump provides the the MTPMTP programming voltage.

The The provides programming voltage. interface is used for the calibration interface is used for PCcontrolled the PCcontrolled calibration procedure, which programs the set procedure, which programs the of setcalibration of calibration coefficients in memory.

The The digital mating is fast coefficients in memory. digital mating is fast and and precise, eliminating the the overhead normally precise, eliminating overhead normally associated with with trimming external components and and associated trimming external components multipass calibration routines. multipass calibration routines.

  

  

   



*

Flexible,  Flexible, programmable programmable analog analog frontend frontend design; design; up toup16bit to 16bit scalable, scalable, chargebalancing chargebalancing twosegment twosegment analogtodigital analogtodigital converter converter (ADC) (ADC) Fully  Fully programmable programmable gaingain amplifier amplifier accepting accepting sensors sensors fromfrom 14 to14 72to(linear 72 (linear factor) factor) Internal  Internal autocompensated autocompensated temperature temperature sensor sensor Digital  Digital compensation compensation of individual of individual sensor sensor offset; offset; st st nd nd 2 order 2 order digital digital compensation compensation of sensor of sensor 1 and 1 and gaingain st st nd nd Digital  Digital compensation compensation of 1 ofand 1 and 2 order 2 order temtem perature perature gaingain and and offset offset drift drift Intelligent  Intelligent power power management management unit unit Layout  Layout customized customized for diedie for diedie bonding bonding with with sensor sensor for highdensity for highdensity chiponboard chiponboard assembly assembly Typical  Typical sensor sensor elements elements can can achieve achieve accuracy accuracy of less of less thanthan ±0.10% ±0.10% FSOFSO @ 40 @ to 40110°C to 110°C 

*

2

    

Integrated  Integrated 18bit 18bit calibration calibration mathmath DSPDSP Fully  Fully corrected corrected signal signal at digital at digital output output Minimize  Minimize calibration calibration costscosts through through the onepass the onepass calibration calibration concept concept No  external No external trimming trimming components components required required Highly  Highly integrated integrated CMOS CMOS design design Excellent  Excellent for lowvoltage for lowvoltage and and lowpower lowpower battery battery applications applications

        

Supply  Supply voltage voltage range: range: 1.8 to 1.83.6V to 3.6V Current  Current consumption: consumption: 1mA1mA (operating (operating mode) mode) Sleep  Sleep StateState current: current: 50nA50nA (typical) (typical) Temperature  Temperature resolution: resolution: <0.003K/LSB <0.003K/LSB Operation  Operation temperatures: temperatures: –40°C –40°C to +85°C to +85°C –40°C –40°C to +110°C to +110°C Small  Small die size: die size: 1.5mm² 1.5mm² Delivery  Delivery options: options: die for diewafer for wafer bonding, bonding, bumped bumped die for dieFlip for Flip Chip,Chip, PQFN24 PQFN24

  The The ZSSC3026 ZSSC3026 is designed is designed for operation for operation in in calibrated calibrated resistive resistive (pressure) (pressure) sensor sensor modules: modules:     



Barometric  Barometric altitude altitude measurement measurement for portable for portable navigation navigation Altitude  Altitude measurement measurement for emergency for emergency call call systems systems Altitude  Altitude measurement measurement for car for navigation car navigation Inside  Inside hardhard disk disk pressure pressure measurement measurement Weather  Weather forecast forecast

Fan  Fan control control

 

2

I C isIaCregistered is a registered trademark trademark of NXP. of NXP.

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  All rights Allreserved. rights reserved.

The material The material contained contained herein may herein notmay be reproduced, not be reproduced, adapted, adapted, merged, merged, translated, translated, stored, stored, or usedorwithout used without the priorthe written prior written consentconsent of the copyright of the copyright owner. owner.

The information The information furnished furnished in this publication in this publication is is and subject and subject to changes to changes withoutwithout notice. notice.

40

ZSSC3026

Low Power 16 Bit Sensor Signal Conditioner IC



 





ZSSC3026CC1B

Temperature range: –40°C to +85 °C, ConsumerLevel: Parameter according Data Sheet

Chips, Wafer (304um) unsawn, tested

ZSSC3026CI1B

Temperature range: –40°C to +85 °C, IndustrialLevel: 10 years MTPData Retention

Chips, Wafer (304um) unsawn, tested

ZSSC3026CI4

Temperature range: –40°C to +110 °C, Industrial

PQFN24 4x4, tested

ZSSC30x6KIT

Evaluation Kit for ZSSC30x6 Product Family

Boards, cable, softwareCD, 1 sample

* Please contact ZMDI Sales for additional options.







 



 



Phone Fax

Phone Fax

Phone Fax

Phone Fax

Grenzstrasse 28 2 * I01109 C is a Dresden registered trademark of NXP. Germany +49 (0)351.8822.7.772 +49 (0)351.8822.87.772

8413 Excelsior Drive Suite 200 Madison, WI 53717 USA

+1 (608) 8291987 +1 (631) 5492882

2nd Floor, Shinbashi Tokyu Bldg.

4213, Shinbashi, Minatoku Tokyo, 1050004 Japan +81.3.6895.7410 +81.3.6895.7301

3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

+886.2.2377.8189 +886.2.2377.8199

Sensor Interface IC Solutions

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are and subject to change without notice. Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG 41to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise

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ZSSC3027

Low-Power 16-Bit Sensor Signal Conditioner IC

ZSSC3027

Low Power 16-Bit Sensor Signal Conditioner IC

Brief Description

Benefits

The ZSSC3027 is a sensor signal conditioner (SSC) integrated circuit for high-accuracy amplification and analog-to-digital conversion of a differential input signal. Designed for high-resolution altimeter module applications, the ZSSC3027 can perform offset, st nd span, and 1 and 2 order temperature compensation of the measured signal. Developed for correction of resistive bridge sensors, it can also provide a corrected temperature output measured with an internal sensor.

The measured and corrected bridge values are provided at the digital output pins, which can be 2 configured as I C™* (≤ 3.4MHz) or SPI (≤ 20MHz).

Digital compensation of signal offset, sensitivity, temperature, and non-linearity is accomplished via an 18-bit internal digital signal processor (DSP) running a correction algorithm. Calibration coefficients are stored on-chip in a highly reliable, non-volatile, multiple-time programmable (MTP) memory. Programming the ZSSC3027 is simple via the serial interface. The IC-internal charge pump provides the MTP programming voltage. The interface is used for the PC-controlled calibration procedure, which programs the set of calibration coefficients in memory.

The ZSSC3027 provides accelerated signal processing in order to support high-speed control, safety, and real-time sensing applications. It complements ZMDI’s ZSSC30x6 products.

  

 

     

Integrated 18-bit calibration math DSP Fully corrected signal at digital output One-pass calibration minimizes calibration costs No external trimming, filter, or buffering components required Highly integrated CMOS design Excellent for low-voltage and low-power battery applications Optimized for operation in calibrated resistive sensor modules

Physical Characteristics       

Supply voltage range: 1.7 to 3.6V Operating mode current consumption: 930mA (typical) Sleep State current: 20nA (typical) Temperature resolution: <0.003K/LSB Operation temperatures: –40°C to +85°C Small die size: 1.5mm² Delivery options: die for wafer bonding

Available Support  

ZSSC3026 Evaluation Kit can be used to evaluate ZSSC3027 capabilities Support Documentation

ZSSC3027 Application Example

Features 



Flexible, programmable analog front-end design; up to 16-bit scalable, charge-balancing twosegment analog-to-digital converter (ADC) Fully programmable gain amplifier accepting sensors from 14 to 72 (linear factor) Internal auto-compensated temperature sensor Digital compensation of individual sensor offset; st nd 1 and 2 order digital compensation of sensor st nd gain as well as of 1 and 2 order temperature gain and offset drift Layout optimized for stacked-die bonding for high-density chip-on-board assembly Typical sensor elements can achieve accuracy of better than ±0.10% FSO** @ -40 to 85°C

* I2C™ is a trademark of NXP. ** FSO = Full Scale Output.

For more information, contact ZMDI via mobile.sensing@zmdi.com.

Visit .com for more detailed information

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.00 — December 10, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

42

ZSSC3027

Low-Power 16-Bit Sensor Signal Conditioner IC

ZSSC3027 Block Diagram

VDDB

Vreg int VTP VTN

Temperature Reference Sensor

AGND / CM Generator

Bias Current Generator

Power Ctr.

VDD

Voltage Regulator

VSS

Sensor Bridge

INP INN

Multiplexer

ZSSC3027 A PreAmplifier

D 16 Bit

18-bit DSP Core (Calculations, Communication)

VSSB

Applications  Barometric altitude measurement for portable navigation or emergency call systems  Altitude measurement for car navigation  Inside hard disk pressure measurement  Weather forecast  Fan control  Industrial, pneumatic, and liquid pressure  High-resolution temperature measurements

Power-ON Reset

Clock Generator

Ring Oscillator

System Control Unit

MTP ROM

SPI I²CTM

EOC

SCLK/SCL SS MOSI/SDA MISO SEL

Ordering Information (See section 6 in the data sheet for additional options for delivery) Sales Code

Description

Delivery Package

ZSSC3027AC1B

Die—temperature range: –40°C to +85 °C

Wafer (304µm) unsawn, tested

ZSSC3027AC6B

Die—temperature range: –40°C to +85 °C

Wafer (725µm) unsawn, tested

ZSSC3027AC7C

Die—temperature range: –40°C to +85°C

Wafer (200µm) unsawn, tested

ZSSC3027AI1D

Engineering samples, die—temperature range: –40°C to +85°C

Dice in waffle pack (304µm)

ZSSC3026-KIT

Evaluation Kit for ZSSC3026, including boards, cable, software, and 1 ZSSC3026 PQFN24 sample (equivalent to ZSSC3027—kit is recommended for evaluation of the capabilities of the ZSSC3027)

Sales and Further Information

www.zmdi.com

mobile.sensing@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.00—December 10, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

43

Products available at

On-Line Store

ZSSC3036

Low-Power 16-Bit Sensor Signal Conditioner IC

ZSSC3036

Low Power 16-Bit Sensor Signal Conditioner IC

Brief Description

Benefits

The ZSSC3036 is a sensor signal conditioner (SSC) integrated circuit for high-accuracy amplification and analog-to-digital conversion of a differential input signal. Designed for high-resolution altimeter module applications, the ZSSC3036 can perform offset, st nd span, and 1 and 2 order temperature compensation of the measured signal. Developed for correction of resistive bridge sensors, it can also provide a corrected temperature output measured with an internal sensor.

The measured and corrected bridge values are provided at the digital output pins, which can be 2 configured as I C™* (≤ 3.4MHz) or SPI (≤ 20MHz).

Digital compensation of signal offset, sensitivity, temperature, and non-linearity is accomplished via an 18-bit internal digital signal processor (DSP) running a correction algorithm. Calibration coefficients are stored on-chip in a highly reliable, non-volatile, multiple-time programmable (MTP) memory. Programming the ZSSC3036 is simple via the serial interface. The IC-internal charge pump provides the MTP programming voltage. The interface is used for the PC-controlled calibration procedure, which programs the set of calibration coefficients in memory.

The ZSSC3036 provides accelerated signal processing in order to support high-speed control, safety, and real-time sensing applications. It complements ZMDI’s additional ZSSC30x6 products.

Features 

  

 

       

Integrated 18-bit calibration math DSP Fully corrected signal at digital output Layout customized for die-die bonding with sensor for high-density chip-on-board assembly One-pass calibration minimizes calibration costs No external trimming, filter, or buffering components required Highly integrated CMOS design Excellent for low-voltage and low-power battery applications Optimized for operation in calibrated resistive sensor modules

Physical Characteristics       

Supply voltage range: 1.8 to 3.6V Current consumption: 1mA (operating mode) Sleep State current: 50nA (typical) Temperature resolution: <0.003K/LSB Operation temperatures: –40°C to +85°C –40°C to +110°C Small die size: 1.5mm² Delivery options: die for wafer bonding

* I2C™ is a trademark of NXP. ** FSO = Full Scale Output.

ZSSC3036 Application Example

Flexible, programmable analog front-end design; up to 16-bit scalable, charge-balancing twosegment analog-to-digital converter (ADC) Fully programmable gain amplifier accepting sensors from 14 to 72 (linear factor) Internal auto-compensated temperature sensor Digital compensation of individual sensor offset; st nd 1 and 2 order digital compensation of sensor st nd gain as well as of 1 and 2 order temperature gain and offset drift Fast sensing: 16-bit conditioned sensor signal -1 measurement rate at more than 200s Typical sensor elements can achieve accuracy of less than ±0.10% FSO** @ -40 to 110°C

Visit .com for more detailed information

For more information, contact ZMDI via mobile.sensing@zmdi.com.

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.20 — May 28, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

44

ZSSC3036

Low-Power 16-Bit Sensor Signal Conditioner IC

ZSSC3036 Block Diagram

VDDB

Vreg int VTP VTN

Temperature Reference Sensor

AGND / CM Generator

Bias Current Generator

Power Ctr.

VDD

Voltage Regulator

VSS

Sensor Bridge

INP INN

Multiplexer

ZSSC3036 A PreAmplifier

18-bit DSP Core (Calculations, Communication)

D 16 Bit

VSSB

Clock Generator

Power-ON Reset

Applications  Barometric altitude measurement for portable navigation or emergency call systems  Altitude measurement for car navigation  Inside hard disk pressure measurement  Weather forecast  Fan control  Industrial, pneumatic, and liquid pressure  High-resolution temperature measurements

Ring Oscillator

MTP ROM

System Control Unit

SPI I²CTM

EOC

SCLK/SCL SS MOSI/SDA MISO SEL

Ordering Information (See section 6 in the data sheet for additional options for delivery package and wafer thickness of 725µm.)

Sales Code

Description

Delivery Package

ZSSC3036CC1B

Die—temperature range: –40°C to +85 °C

Wafer (304µm) unsawn, tested

ZSSC3036CI1B

Die—temperature range: –40°C to +85 °C, extended qualification

Wafer (304µm) unsawn, tested

ZSSC3036CC1C

Die—temperature range: –40°C to +85°C

Dice on frame (304µm), tested

ZSSC3036CI1BH

Die—temperature range: –40°C to +110 °C, extended qualification

Wafer (304µm) unsawn, tested

ZSSC3036CI1CH

Die—temperature range: –40°C to +110 °C, extended qualification

Dice on frame (304µm), tested

ZSSC30x6-KIT

Evaluation Kit for ZSSC30x6 Product Family, including boards, cable, software, and 1 sample

Sales and Further Information

www.zmdi.com

mobile.sensing@zmdi.com

Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden, Germany

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA

Central Office: Phone +49.351.8822.0 Fax +49.351.8822.600

USA Phone +855.275.9634 Phone +408.883.6310 Fax +408.883.6358

European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772

DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to a ny customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise.

European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Floor, Shinbashi Tokyu Bldg.

4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan

ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan

Phone +81.3.6895.7410 Fax +81.3.6895.7301

Phone +886.2.2377.8189 Fax +886.2.2377.8199

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong Bundang-gu, Seongnam-si Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026

Sensor Interface IC Solutions

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.20— May 28, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.

45

Products available at

On-Line Store

ZOPT3100

Digital RGB/Ambient Light + Proximity Sensor IC

ZOPT3100

Digital RGB/Ambient Light + Proximity Sensor IC

Brief Description

ALS Features

The ZOPT3100 Sensor IC integrates an ambient light sensor (ALS), a color sensor (CS), and a proximity sensor (PS), as well as an LED driver on a single chip. The device is connected by an I²C™* interface to a microcontroller. Other I²C™ or SMBus devices can be connected to the same interface.

The device has a programmable interrupt with hysteresis to respond to events and reduce the microcontroller tasks.



Dynamic range : 0.006 lux to 32,000 lux ALS measurement uses CS green filtered values Temperature compensation CS/ALS output resolution: 14 to 18 bits Linear output code 50ms conversion rate for 14-bit resolution 50Hz/60Hz light flicker immunity Fluorescent light flicker immunity

      

The device allows adjusting the brightness as well as the color of the display panel. This device can also measure distance in parallel with ALS and CS measurements in order to deactivate the touch screen during phone calls.

CS Features Temperature compensation CS/ALS output resolution: 14 to 18 bits Linear output code 50ms conversion rate for 14-bit resolution 50Hz/60Hz light flicker immunity Fluorescent light flicker immunity

  

Features   

  

 

5 integrated photodiodes (1 proximity diode and 4 diodes for white, green, blue, and red channels) 5 analog-to-digital converters (ADCs) to measure PS in parallel to ALS/CS I²C™ capable of standard mode (100kHz) or fast mode (400kHz) communication; 1.8V logic compatible Programmable interrupt function for ALS (green channel) and PS with upper and lower thresholds PS measurement parallel to ALS/CS measurements Many measurement modes: PS+ALS+CS, ALS+CS, PS+ALS, PS only, ALS only, CS only



Physical Characteristics Wide operation temperature: -40 to +90 °C Wide supply voltage: 2.4 to 3.6 V Low supply current: < 200µA (LED driver excluded) Low standby current: < 2µA

   

ZOPT3100 Application Circuit VDD

PS Features    

 

High ambient light suppression Built-in LED driver and detector Detection of movement (in/out) Cancelation of crosstalk (lowest PS value is stored and subtracted from output value to memorize the reflection quantity) Programmable pulsed LED driver: up to 125mA output current 11-bit resolution

* I2C is a trademark of NXP.

Visit .com for more detailed information

LED VDD

3.3V

3.3V VDD

VDD SCL SDA INT

PWM

SCL SDA INT

SEL AGND

LED_GND ZOPT3100

VSS Microcontroller

For more information, contact ZMDI via mobile.sensing@zmdi.com.

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.01 — September 13, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

46

ZOPT3100 Digital RGB/Ambient Light + Proximity Sensor IC ZOPT3100 Digital RGB/Ambient Light + Proximity Sensor IC

ZOPT3100 Block Diagram ZOPT3100 Block Diagram

VDD 2.4 to 3.6V

Regulator

VDD 2.4 to 3.6V

ADCRegulator

Main State Machine

Fuses

Main State Machine

Fuses

ADC ADC ADC ADC ADC ADC

CS/ALS FSM

ADC

CS/ALS FSM

Reference

Register File

Bandgap Reference Bandgap

 Cellular phones    

Notebooks Cellular phones Consumer devices Notebooks

IR LED PWM IR LED

 Consumer devices

PWM

IR LED Driver LED GND

AGND

LED GND

AGND

IR LED Driver

INT SDA SCL SEL SDA

I²C

Dual Slope ADC 11 Bit

Applications

Interrupt FSM

PS FSM

Dual Slope ADC 11 Bit

Applications

INT

I²C

Register File

PS FSM

Interrupt FSM

SCL SEL

POR

OSC

POR

OSC

= Analog Block

= Digital Block

= Analog Block

= Digital Block

Ordering Information Product Sales Code Description Ordering Information

Package

ZOPT3100AC6B Product Sales Code ZOPT3100 KIT ZOPT3100AC6B

ZOPT3100 die — Temperature Range: -40 to +90 °C Description ZOPT3100 Evaluation Kit, including Evaluation Board, ZOPT3100 die — Temperature Range: -40 to +90 °C cable, and 1 IC sample ZOPT3100 KIT ZOPT3100 Evaluation Kit, including Evaluation Board, cable, and 1 IC sample ZOPT3100 Application Overview - ZMDI‘s Optical Sensor IC

ZOPT3100’s Integrated Sales and Further Ambient Light Sensor (ALS)

ZOPT3100’s Integrated

Information Color Sensor (CS)

Unsawn wafer Package Kit Unsawn wafer Kit

ZOPT3100’s Integrated ZOPT3100 Physical Characteristics www.zmdi.com mobile.sensing@zmdi.com Proximity Sensor (PS)

Zentrum Mikroelektronik ZMD America, Inc. Zentrum Mikroelektronik FAR EAST,ICLtd. Zentrum Mikroelektronik • Unique, all-in-one ZMD optical sensor – • High ambient light suppression • Temperature compensation • Dynamic range: 0.006 lux to Dresden AG Dresden AG, Japan Office Dresden AG, Korea Office 1525 McCarthy Blvd., #212 3F, No. 51, Sec. 2, Sales and Further Information www.zmdi.com mobile.sensing@zmdi.com integrated ambient light sensor, color 32,000 luxHeadquarters Global Milpitas, CA 95035-7453 2nd Floor, Shinbashi Tokyu Bldg.

Keelung Road U-space 1 Building • Built-in LED driver and detector • CS output resolution: 14 to Zentrum Mikroelektronik ZMD America, Inc. Zentrum Mikroelektronik ZMD FAR EAST, Ltd. Zentrum Mikroelektronik sensor, proximity sensor, and IR LED 28 uses CS USA 4-21-3, Shinbashi, Minato-ku 11052 Taipei 11th Floor, Unit JA-1102 • ALSGrenzstrasse measurement 18 bits • Detection of movement Dresden AG Dresden AG, Japan Office Dresden AG, Korea Office (in/out) 1525 McCarthy Blvd., #212 3F, No. 51, Sec. 2, 01109 Dresden, Germany Tokyo, 105-0004 Taiwan 670 Sampyeong-dong • Low-power – ideal for mobile green filtered values Global Headquarters Milpitas, CA +855.275.9634 95035-7453 Floor, Shinbashi Tokyu Bldg. Keelung Road U-space 1 Building Japan Bundang-gu, Seongnam-si • Linear output code 2nd USA Phone Central Office: applications • Cancelation ofJA-1102 cross-talk (lowest Grenzstrasse 28 USA 4-21-3, Shinbashi, Minato-ku including 11052 consumer Taipei 11th Floor, Unit Gyeonggi-do, 463-400 • Temperature compensation Phone +49.351.8822.0 Phone +408.883.6310 +81.3.6895.7410 Phone +886.2.2377.8189 PS devices, cell phones, notebooks is stored and subtracted • 50ms conversion rate Phone for 14-105-0004 01109 Dresden, Germany Tokyo, Taiwan 670value Sampyeong-dong Korea +49.351.8822.600 +408.883.6358 Fax +81.3.6895.7301 Fax +886.2.2377.8199 • ALSFax output resolution: 14 to 18 Fax Japan Bundang-gu, Seongnam-si • Current consumption: 200μA (LED from value to memorize bit resolution USA Phone +855.275.9634 Central Office: Phoneoutput +82.31.950.7679 Gyeonggi-do, 463-400 bits Phone +49.351.8822.0 Fax reflection +82.504.841.3026 Phone +408.883.6310 Phone +81.3.6895.7410 Phone +886.2.2377.8189 the driver excluded); low standby quantity) • 50Hz/60Hz light flicker Korea Fax +49.351.8822.600 +408.883.6358 Fax +81.3.6895.7301 Fax(see +886.2.2377.8199 • 50ms conversion rate for 14-bits Fax mode current:Its2μA data sheet European Technical Support DISCLAIMER: This information applies to a product under development. characteristics and specifications are subject to change without notice.

• Programmable pulsed LED immunity Phone +82.31.950.7679 Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The resolution for conditions) Phone +49.351.8822.7.772 Fax +82.504.841.3026 driver: up to 125mA output information furnished hereby believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, • Fluorescent lightisflicker Faxoutput +49.351.8822.87.772 • Maximum temperature range:of-40 • Linear code Support licensee, or anyThis other third partyapplies for anytospecial, indirect, or consequential damages any kind orare nature whatsoever of or current European Technical DISCLAIMER: information a product under incidental, development.

Its characteristics and specifications subject to changearising withoutout notice. immunity in any way related to the furnishing, performance, or use of thisobligation technical regarding data. ZMDfuture AG hereby expressly disclaims any liability oftoZMD AG to The any European Sales (Stuttgart) to +90°C Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no manufacture unless otherwise agreed in writing.

Phone +49.351.8822.7.772 • 50Hz/60Hz light flicker immunity customer, or hereby any other third party, any and suchaccurate. customer,However, licensee under and any other third party shall hereby waives liability ZMD AG for • 11-bit resolution informationlicensee furnished is believed to and be true no circumstances ZMD AG any be liable to of any customer, Phone +49.711.674517.55 • Supply voltage: 2.4 to 3.6 VDC Fax +49.351.8822.87.772 any damages in other connection with for or arising out ofindirect, the furnishing, performance or use of this technical whether on contract, or any third party any special, incidental, or consequential damages of anydata, kind or naturebased whatsoever arisingwarranty, out of or • Fluorescent light flicker immunity licensee, Fax +49.711.674517.87955 tort (including negligence), strict liability, or otherwise. as die in any way related to the furnishing, performance, or• Available use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any European Sales (Stuttgart) customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort AG (including negligence), strict liability, or otherwise. © 2013 Zentrum Mikroelektronik Dresden — Rev. 1.01— September 13, 2013.

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

Phone +49.711.674517.55 Fax +49.711.674517.87955

Sensor Interface IC Solutions

© 2013 Zentrum Mikroelektronik Dresden AG — Rev. 1.01— September 13, 2013. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

47

Products available at

On-Line Store

Contact Name: E-Mail Address: Phone Number:

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Distributor/Rep. Firm:

Zentrum Mikroelektronik Dresden AG Zentrum Mikroelektronik Dresden AG Global Headquarters Grenzstrasse 28 01109 Dresden Germany Central Office Phone +49.351.8822.306 Fax +49.351.8822.337 European Technical Support Phone +49.351.8822.7.772 Fax +49.351.8822.87.772 European Sales (Stuttgart) Phone +49.711.674517.55 Fax +49.711.674517.87955 .com

Zentrum Mikroelektronik Dresden AG, Japan Office 2nd Fl., Shinbashi Tokyu Bldg., 4-21-3, Shinbashi, Minato-ku, Tokyo, 105-0004 Japan Phone +81.3.6895.7410 Fax +81.3.6895.7301

ZMD America, Inc. 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA Phone 1.855.275.9634 (USA) Phone +408.883.6310 Fax +408.883.6358

Zentrum Mikroelektronik Dresden AG, Korea Office U-space 1 Building 11th Floor, Unit JA-1102 670 Sampyeong-dong, Bundang-gu, Seongnam-si, Gyeonggi-do, 463-400 Korea Phone +82.31.950.7679 Fax +82.504.841.3026 ZMD Far East, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan Phone +886.2.2377.8189 Fax +886.2.2377.8199 v4.06/14