
HD74HC1G02
Outline and Article Indication
• HD74HC1G02
Index band
Marking
H3
CMPAK–5
Function Table
Inputs
A
B
L
L
L
H
H
L
H
H
H : High level
L : Low level
Pin Arrangement
= Control code
Output Y
H
L
L
L
IN B 1
IN A 2
GND 3
5 VCC
4 OUT Y
(Top view)
Rev.5.00, Jan.27.2004, page 2 of 7