TECHNICAL DATA
IN74HCT02A
Quad 2-Input NOR Gate
High-Performance Silicon-Gate CMOS
The IN74HCT02A is identical in pinout to the LS/ALS02. The
IN74HCT02A may be used as a level converter for interfacing TTL or
NMOS outputs to High Speed CMOS inputs.
•
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
IN74HCT02AN Plastic
IN74HCT02AD SOIC
T
A
= -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
A
L
PIN 14 =V
CC
PIN 7 = GND
L
H
H
B
L
H
L
H
Output
Y
H
L
L
L
15