TECHNICAL DATA
IN74HC4053A
Analog Multiplexer/Demultiplexer
High-Performance Silicon-Gate CMOS
The IN74HC4053A utilize silicon-gate CMOS technology to achieve
fast propagation delays, low ON resistances, and low OFF leakage
currents. These analog multiplexers/demultiplexers control analog
voltages that may vary across the complete power supply range (from VCC
to VEE).
The Channel-Select inputs determine which one of the Analog
Inputs/Outputs is to be connected, by means of an analog switch, to the
Common Output/Input.When the Enable pin is high, all analog switches
are turned off.
The Channel-Select and Enable inputs are compatible with standard
CMOS outputs; with pullup resistors, they are compatible with
LS/ALSTTL outputs.
ORDERING INFORMATION
IN74HC4053AN Plastic
IN74HC4053ADW SOIC
TA = -55° to 125° C for all packages
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Fast Switching and Propagation Speeds
Low Crosstalk Between Switches
Diode Protection on All Inputs/Outputs
Analog Power Supply Range (VCC-VEE)=2.0 to 12.0 V
Digital (Control) Power Supply Range (VCC-GND)=2.0 to 6.0 V
Low Noise
PIN ASSIGNMENT
LOGIC DIAGRAM
Triple Single-Pole, Double-Position
Plus Common Off
FUNCTION TABLE
Control Inputs
ON
Enable
Select
B
Channels
C
L
A
L
L
L
L
L
L
L
L
L
H
L
Z0
Z0
Z0
Z0
Z1
Z1
Z1
Z1
Y0
Y0
X0
X1
X0
X1
X0
X1
X0
X1
L
L
H
L
L
H
Y1
L
H
H
L
Y1
H
H
H
H
X
L
Y0
PIN 16 =VCC
PIN 7 = VEE
PIN 8 = GND
L
H
L
Y0
H
Y1
H
H
X
Y1
X
None
X = don’t care
Rev. 00