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74HC166
8-Bit Parallel-In Serial-Out Shift Register with Clear
Datasheet (PDF)
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74HC166
DIP-16
1
SER
2
A
3
B
4
C
5
D
6
CLK INH
7
CLK
8
GND
16
VCC
15
SH/~LD
14
H
13
QH
12
G
11
F
10
E
9
~CLR
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
SER
in
2
A
in
3
B
in
4
C
in
5
D
in
6
CLK INH
in
7
CLK
in
8
GND
gnd
9
~CLR
in
10
E
in
11
F
in
12
G
in
13
QH
out
14
H
in
15
SH/~LD
in
16
VCC
vcc