M54HC279 ST Microelectronics, M54HC279 Datasheet - Page 9

• Manufacturer Part Number: M54HC279
• Description: QUAD S - R LATCH
• Manufacturer: ST Microelectronics

DIM.
M1
d1
d2
e3
M
D
G
A
B
E
F
e
MIN.
9.78
8.89
7.37
4.2
PLCC20 MECHANICAL DATA
TYP.
2.54
0.56
1.27
5.08
0.38
1.27
1.14
mm
MAX.
10.03
0.101
9.04
4.57
8.38
0.385
0.350
0.165
0.290
MIN.
0.100
0.022
0.050
0.200
0.015
0.050
0.045
TYP.
inch
M54/M74HC279
P027A
MAX.
0.395
0.356
0.180
0.330
0.004
9/10