M54HC161D STMicroelectronics, M54HC161D Datasheet - Page 10

• Manufacturer Part Number: M54HC161D
• Description: RAD-HARD SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
• Manufacturer: STMicroelectronics

M54HC161
10/12
DIM.
a1
a2
b1
e1
e2
e3
A
B
D
K
b
e
F
L
I
20.06
17.65
10.90
MIN.
3.00
0.63
1.82
0.40
0.20
7.36
7.62
7.29
1.14
2.1
DILC-16 MECHANICAL DATA
0.254
20.32
17.78
mm.
TYP
0.88
0.45
7.62
2.54
7.87
7.49
MAX.
20.58
17.90
2.71
3.70
1.14
2.39
0.50
0.30
7.87
8.12
7.70
3.83
12.1
1.5
0.083
0.118
0.025
0.072
0.016
0.008
0.790
0.290
0.695
0.300
0.287
0.429
0.045
MIN.
0.035
0.018
0.010
0.800
0.300
0.100
0.700
0.310
0.295
TYP.
inch
0056437F
MAX.
0.020
0.810
0.107
0.146
0.045
0.094
0.012
0.310
0.705
0.320
0.303
0.151
0.476
0.059