CD54HC32 Datasheet, PDF (2/11 Pages) Texas Instruments – High-Speed CMOS Logic Quad 2-Input OR Gate

CD54HC32, CD74HC32, CD54HCT, CD74HCT32
Functional Diagram
1
1A
2
1B
3
1Y
4
2A
5
2B
6
2Y
7
GND
14
V_CC
13
4B
12
4A
11
4Y
10
3B
9
3A
8
3Y
TRUTH TABLE
INPUTS
nA
nB
L
L
L
H
H
L
H
H
H = High Voltage Level, L = Low Voltage Level
OUTPUT
nY
L
H
H
H
HC Logic Symbol
HCT Logic Symbol
nA
nA
nY
nY
nB
nB
2