HD74AC165 Datasheet, PDF (2/13 Pages) Hitachi Semiconductor – Parallel-Load 8-bit Shift Register

HD74AC165/HD74ACT165
Pin Arrangement
Logic Symbol
SL 1
CP 2
E3
F4
Parallel
Inputs
G5
H6
QH 7
GND 8
(Top view)
16 VCC
15
Clock
Inhibit
14 D
13 C _Parallel
Inputs
12 B
11 A
10 SI
9 QH
15 11 12 13 14 3 4 5 6
Clock A B C D E F G H
Inhibit
1
SL
2
CP
10
SI
QH QH
Pin Names
A to H
S_I
CP
S_L
Clock Inhibit
Q_H, Q_H
Parallel Inputs
Serial Input
Clock Input
Shift Load
Clock Inhibit
Outputs
9
7
2