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74ACT161_01 Datasheet, PDF (12/13 Pages) STMicroelectronics – SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
74ACT161
DIM.
A
A1
A2
b
c
D
E
E1
e
K
L
MIN.
0.05
0.85
0.19
0.09
4.9
6.25
4.3
0o
0.50
TSSOP16 MECHANICAL DATA
mm
TYP.
0.10
0.9
5
6.4
4.4
0.65 BSC
4o
0.60
MAX.
1.1
0.15
0.95
0.30
0.20
5.1
6.5
4.48
8o
0.70
MIN.
0.002
0.335
0.0075
0.0035
0.193
0.246
0.169
0o
0.020
inch
TYP.
0.004
0.354
0.197
0.252
0.173
0.0256 BSC
4o
0.024
MAX.
0.433
0.006
0.374
0.0118
0.0079
0.201
0.256
0.176
8o
0.028
A A2
A1 b
e
D
PIN 1 IDENTIFICATION
1
12/13
K
L
c
E
E1