TECHNICAL DATA
IN74AC32
Quad 2-Input OR Gate
High-Speed Silicon-Gate CMOS
The IN74AC32 is identical in pinout to the LS/ALS32, HC/HCT32.
The device inputs are compatible with standard CMOS outputs; with
pullup resistors, they are compatible with LS/ALS outputs.
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Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 μA; 0.1 μA @ 25°C
High Noise Immunity Characteristic of CMOS Devices
Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74AC32N Plastic
IN74AC32D SOIC
TA = -40° to 85° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
Output
PIN 14 =VCC
PIN 7 = GND
A
L
B
L
Y
L
L
H
L
H
H
H
H
H
H
Rev. 00
IKSEMICON [ IK SEMICON CO., LTD ]
