CD4053B-Q1 Automotive CMOS Single 8-Channel Analog Multiplexer or

Demultiplexer with Logic-Level Conversion

1 Features

• AEC-Q100 qualified for automotive applications:

– Temperature grade 1: –45°C to +125°C, TA

• Wide range of digital and analog signal levels:

– Digital: 3V to 20V

– Analog: ≤ 20VP-P

• Low ON resistance, 125Ω (typical) over 15VP-P

signal input range for VDD – VEE = 18V

• High OFF resistance, channel leakage of ±100pA

(typical) at VDD – VEE = 18V

• Logic-level conversion for digital addressing

signals of 3V to 20V (VDD – VSS = 3V to 20V)

to switch analog signals to 20VP-P (VDD – VEE

= 20V) matched switch characteristics, rON = 5Ω

(typical) for VDD – VEE = 15V very low quiescent

power dissipation under all digital-control input and

supply conditions, 0.2µW (typical) at VDD – VSS =

VDD – VEE = 10V

• Binary address decoding on chip

• 5V, 10V, and 15V parametric ratings

• 100% tested for quiescent current at 20V

• Maximum input current of 1µA at 18V over full

package temperature range, 100nA at 18V and

25°C

• Break-before-make switching eliminates channel

overlap

• Pin compatible with Industry Standard 4053

Multiplexers

2 Applications

• Analog and digital multiplexing and demultiplexing

• Analog to digital and digital to analog conversion

• Signal gating

• Factory automation

• Televisions

• Appliances

• Consumer audio

• Programmable logic circuits

• Sensors

3 Description

The

CD4053B-Q1

analog

multiplexers

and

demultiplexers are digitally-controlled analog switches

having low ON impedance and very low OFF leakage

current. These multiplexer circuits dissipate extremely

low quiescent power over the full VDD – VSS and VDD

– VEE supply-voltage ranges, independent of the logic

state of the control signals.

Package Information

PART NUMBER

PACKAGE (1)

PACKAGE SIZE(2)

CD4053B-Q1

D (SOIC, 16)

9.9mm × 6mm

PW (TSSOP, 16)

5mm × 6.4mm

(1)

For all available packages, see the orderable addendum at

the end of the data sheet.

(2)

The package size (length × width) is a nominal value and

includes pins, where applicable.

Functional Diagrams of CD4053B-Q1

CD4053B-Q1

SCHS469 – MARCH 2025

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.