4052 Datasheet, PDF (5/6 Pages) Unisonic Technologies – DIFFERENTIAL 4-CHANNEL ANALOG MULTIPLEXERS/ DEMULTIPLEXERS

4052
„ TEST CIRCUIT
CMOS IC
IN/OUT
VDD
VDD _VDD
VEE
OUT/IN
VDD
LEVEL
CONVERTED
CONTROL
VEE
„ TRUTH TABLE
TRUTH TABLE
Control Inputs
Select
ON Switches
Inhibit B A
0
00
0
01
0
10
0
11
1
XX
Y0 X0
Y1 X1
Y2 X2
Y3 X3
None
* X=Don't Care
IN/OUT
OUT/IN
CONTROL
Switch Circuit Schematic
16 VDD
INH 6
A ₁₀
B9
X0 12
X1 14
X2 15
X3 11
Y0 1
Y1 5
Y2 2
Y3 4
LEVEL
CONVERTER
BINARY TO 1-OF-4
DECODER WITH
INHIBIT
8 Vss 7 VEE
UTC 4052 Functional Diagram
13 X
3Y
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 6
QW-R502-013.D