B
A
C
D
E
F
G
H
MODEL NUMBER
ROM-32LC-28DP-701 Number of pins 1
1
DIP 1Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14
30.48
LCC 1Pin
LCC 1 pin
2.54x13=33.02
0.635 sq
38.50
38.10
2
28 27 26 25 24 23 22 21 20 19 18 17 16 15
LCC Pin No.1,12,17,26 = No Connection
2
Applicable IC measurement 3
2.45
A
3
C
B
D
37.60
LCC-DIP Net list
18.00
32Pin LCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
8.76
4.14
1.60
4
5
28Pin DIP NC -> -> -> -> -> -> -> -> -> -> NC -> -> -> ->
1 2 3 4 5 6 7 8 9 10 11 12 13 14
32Pin LCC 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
28Pin DIP NC -> -> -> -> -> -> -> -> NC -> -> -> -> -> ->
15 16 17 18 19 20 21 22
A B C D
4
NOTES: All specifications are to latest revision,unless otherwise noted. Specifications are subject to change without notice.
23 24 25 26 27 28
Sunhayato Corp. DRAWING NO.
REV.
DRAFTER
CP-82205E DATE
Convert 32 pin LCC package to 28 pin DIP package for ROM Writer . (27C256 , 27C512 type)
15.24
2.8 (2.5-3.1) 11.49 (11.30-11.68) 14.03 (13.84-14.22) 1.27
T.Honjo
2002.7.1
CHECKER
DIMENTION
mm
APPROVAL
SCALE
2:1 A
B
C
D
E
F
G
Âą 0.1 H
5