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74HC05
Hex Inverter Open Drain
Datasheet (PDF)
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74HC05
DIP-14
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7
GND
14
VCC
13
6A
12
6Y
11
5A
10
5Y
9
4A
8
4Y
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
1A
in
2
1Y
out
3
2A
in
4
2Y
out
5
3A
in
6
3Y
out
7
GND
gnd
8
4Y
out
9
4A
in
10
5Y
out
11
5A
in
12
6Y
out
13
6A
in
14
VCC
vcc