SL74HC4052

System Logic

Semiconductor

SLS

Analog Multiplexer/Demultiplexer

High-Performance Silicon-Gate CMOS

The SL74HC4052 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

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/ALS

TTLoutputs.

• Fast Switching and Propagation Speeds

• Low Crosstalk Between Switches

• Diode Protection on All Inputs/Outputs

• Analog Power Supply Range (V

• Digital (Control) Power Supply Range (V

• Low Noise

ORDERING INFORMATION

SL74HC4052N Plastic

SL74HC4052D SOIC

° to 125° C for all packages

PIN ASSIGNMENT

FUNCTION TABLE

Control Inputs

ON

Enable

Select

Channels

B

A

L

L

L

Y0

X0

L

L

H

Y1

X1

L

H

L

Y2

X2

L

H

H

Y3

X3

H

X

X

None

X = don’t care

LOGIC DIAGRAM

Double-Pole, 4-Position

Plus Commo n Off

PIN 8 = GND