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| HD74HC4052 Datasheet, PDF (2/16 Pages) Hitachi Semiconductor – Dual 4-channel, Triple 2-channel Analog Multiplexers/Demultiplexers/ | |||
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HD74HC4052/HD74HC4053
Function Table
Control Inputs
Select
ON Switch
Inhibit C*1
B
A
HD74HC4052
HD74HC4053
L
L
L
L
Y0
X0
Z0
Y0
X0
L
L
L
H
Y1
X1
Z0
Y0
X1
L
L
H
L
Y2
X2
Z0
Y1
X0
L
L
H
H
Y3
X3
Z0
Y1
X1
L
H
L
L
Z1
Y0
X0
L
H
L
H
Z1
Y0
X1
L
H
H
L
Z1
Y1
X0
L
H
H
H
Z1
Y1
X1
H
X
X
X
â
â
Note: 1. Not applicable for HD74HC4052
X = Dontât Care
Pin Arrangement
HD74HC4052
Y0 1
Y2 2
Y3
Y3 4
Y1 5
Inhibit 6
VEE 7
GND 8
Y0
Y2
X2
Y
X1
Y3
X
Y1
X0
Inhibit
X3
A
B
(Top view)
16 VCC
15 X2
14 X1
13 X
12 X0
11 X3
10 A
9B
2
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