UPD431000A-xxx NEC, UPD431000A-xxx Datasheet - Page 20

• Manufacturer Part Number: UPD431000A-xxx
• Description: 1M-BIT CMOS STATIC RAM 128K-WORD BY 8-BIT
• Manufacturer: NEC

Package Drawings
20
32-PIN PLASTIC DIP (15.24mm(600))
J
G
H
I
NOTES
1. Each lead centerline is located within 0.25 mm of
2. Item "K" to center of leads when formed parallel.
32
1
its true position (T.P.) at maximum material condition.
D
F
N
M
A
Data Sheet M11657EJBV0DS
17
16
P
B
C
M
ITEM
PD431000A
A
B
C
D
G
H
K
M
N
P
R
F
J
L
I
K
L
P32C-100-600A-2
MILLIMETERS
40.64 MAX.
1.27 MAX.
2.54 (T.P.)
1.1 MIN.
3.2 0.3
0.51 MIN.
4.31 MAX.
5.08 MAX.
15.24 (T.P.)
13.2
0.25
0.9 MIN.
0 - 15
0.50 0.10
0.25
R
0.10
0.05