M24256-B Datasheet, PDF (14/19 Pages) STMicroelectronics – 256/128 Kbit Serial IC Bus EEPROM With Three Chip Enable Lines

M24256-B, M24128-B
Table 12. PSDIP8 - 8 pin Plastic Skinny DIP, 0.25mm lead frame
Symb.
Typ.
mm
Min.
Max.
Typ.
A
3.90
5.90
A1
0.49
–
A2
3.30
5.30
B
0.36
0.56
B1
1.15
1.65
C
0.20
0.36
D
9.20
9.90
E
7.62
–
–
0.300
E1
6.00
6.70
e1
2.54
–
–
0.100
eA
7.80
–
eB
10.00
L
3.00
3.80
N
8
in ches
Min.
0.154
0.019
0.130
0.014
0.045
0.008
0.362
–
0.236
–
0.307
0.118
8
Max.
0.232
–
0.209
0.022
0.065
0.014
0.390
–
0.264
–
–
0.394
0.150
Figure 11. PSDIP8 (BN)
A2 A
A1 L
B
e1
B1
D
N
E1 E
1
Note: 1. Drawing is not to scale.
14/19
C
eA
eB
PSDIP-a