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Datasheet Quick-Ref
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74HC85
4-Bit Magnitude Comparator
Datasheet (PDF)
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74HC85
DIP-16
1
B3
2
A<Bin
3
A=Bin
4
A>Bin
5
A>Bout
6
A=Bout
7
A<Bout
8
GND
16
VCC
15
A3
14
B2
13
A2
12
A1
11
B1
10
A0
9
B0
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
B3
in
2
A<Bin
in
3
A=Bin
in
4
A>Bin
in
5
A>Bout
out
6
A=Bout
out
7
A<Bout
out
8
GND
gnd
9
B0
in
10
A0
in
11
B1
in
12
A1
in
13
A2
in
14
B2
in
15
A3
in
16
VCC
vcc