1 Features

• Qualified for automotive applications

• ESD protection exceeds 2000V per MIL-STD-883,

method 3015; exceeds 200V using machine model

(C = 200pF, R = 0)

• 1.65V to 5.5V VCC operation

• Supports mixed-mode voltage operation on all

ports

• High on-off output-voltage ratio

• Low crosstalk between switches

• Individual switch controls

• Extremely low input current

2 Applications

• Automotive:

– Signal gating

– Chopping

– Modulation or demodulation (modem)

– Signal multiplexing for analog-to-digital and

digital-to-analog conversion systems

3 Description

This triple 2-channel CMOS analog multiplexer/

demultiplexer is designed for 1.65V to 5.5V VCC

operation.

The SN74LV4053A-Q1 handles both analog and

digital signals. Each channel permits signals with

amplitudes up to 5.5V (peak) to be transmitted in

either direction.

Applications include signal gating, chopping,

modulation or demodulation (modem), and signal

multiplexing for analog-to-digital and digital-to-analog

conversion systems.