
U74ACT04
PIN CONFIGURATION
1A 1
1Y 2
2A 3
2Y 4
3A 5
3Y 6
GND 7
FUNCTIONAL DIAGRAM
14 VCC
13 6A
12 6Y
11 5A
10 5Y
9 4A
8 4Y
CMOS IC
FUNCTION TABLE
INPUT(A)
OUTPUT(Y)
L
H
H
L
Note: H=High level; L=Low Level
LOGIC DIAGRAM
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R502-406.C