Quad 2-Input OR Gate
SL74HCT32
High-Performance Silicon-Gate CMOS
The SL74HCT32 may be used as a level converter for interfacing
TTL or NMOS outputs to High-Speed CMOS inputs.
The SL74HCT32 is identical in pinout to the LS/ALS32.
• TTL/NMOS-Compatible Input Levels.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA
ORDERING INFORMATION
SL74HCT32N Plastic
SL74HCT32D SOIC
TA = -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 14 =VCC
PIN 7 = GND
SLS
System Logic
Semiconductor
FUNCTION TABLE
Inputs
A
B
L
L
L
H
H
L
H
H
Output
Y
L
H
H
H