4051_15 Datasheet, PDF (7/8 Pages) Unisonic Technologies – 8-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEXERS

4051
 TEST CIRCUIT
CMOS IC
IN/OUT
VDD
VDD _VDD
VEE
OUT/IN
VDD
LEVEL
CONVERTED
CONTROL
VEE
 TRUTH TABLE
IN/OUT
OUT/IN
CONTROL
Switch Circuit Schematic
Control Inputs
INHIBIT C B A
0
000
0
001
0
010
0
011
0
100
0
101
0
110
0
111
1
xxx
x = Don’t Care
ON Switches
X0
X1
X2
X3
X4
X5
X6
X7
None
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
7 of 8
QW-R502-054.D