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M74HC138 Datasheet, PDF (7/10 Pages) STMicroelectronics – 3 TO 8 LINE DECODER (INVERTING)
M74HC138
Plastic DIP-16 (0.25) MECHANICAL DATA
DIM.
a1
B
b
b1
D
E
e
e3
F
I
L
Z
MIN.
0.51
0.77
mm.
TYP
0.5
0.25
8.5
2.54
17.78
3.3
MAX.
1.65
MIN.
0.020
0.030
20
7.1
5.1
1.27
inch
TYP.
0.020
0.010
0.335
0.100
0.700
0.130
MAX.
0.065
0.787
0.280
0.201
0.050
P001C
7/10