MC74LVX4052 Datasheet, PDF (2/16 Pages) ON Semiconductor – Analog Multiplexer/ Demultiplexer

MC74LVX4052
V_CC X2 X1 X X0 X3 A B
16 15 14 13 12 11 10 9
12345678
Y0 Y2 Y Y3 Y1 Enable V_EE GND
FUNCTION TABLE
Control Inputs
Enable
Select
B
A
L
L
L
L
L
H
L
H
L
L
H
H
H
X
X
X = Don’t Care
ON Channels
Y0
X0
Y1
X1
Y2
X2
Y3
X3
NONE
Figure 1. Pin Connection and Marking Diagram
(Top View)
Double–Pole, 4–Position Plus Common Off
ANALOG
INPUTS/OUTPUTS
CHANNELĆSELECT
INPUTS
X0 ¹²
X1 ¹⁴
X2 ¹⁵
X3 ¹¹
Y0 ¹
Y1 ⁵
Y2 ²
Y3 ⁴
A ¹⁰
B⁹
ENABLE ⁶
X SWITCH
Y SWITCH
13 _X
COMMON
OUTPUTS/INPUTS
3_Y
PIN 16 = V_CC
PIN 7 = V_EE
PIN 8 = GND
NOTE: This device allows independent control of each switch.
Channel–Select Input A controls the X–Switch, Input B controls the
Y–Switch.
Figure 2. Logic Diagram
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