 Features

 AEC-Q100 qualified:

− Device ambient temperature:

-40°C ≤ TA ≤ 125°C

− Device junction temperature:

-40°C ≤ TJ ≤ 150°C

 Supply voltage range: 1.65 V to 5.5 V

 Low power consumption: 1 μA (Max.) over

operating temperature range

 Low ON-state resistance: 9 Ω (Max.) at 4.5 V

VCC

 Wide -3 dB bandwidth: 950 MHz

 Control inputs are 5 V tolerant

 Low charge injection

 Great ON-resistance matching

 Break-before-make enable circuitry

 Description

The DIA231570 is a high performance dual

bidirectional SPDT (single-pole, dual-throw) analog

switch that is designed to handle both digital and

analog signals. The device operates from 1.65 V to

5.5 V and consumes very low quiescent current. It

also offers excellent -3 dB bandwidth of 950 MHz and

lower ON resistance, which can be used as analog

switch in multiple applications.

The break-before-make select circuitry prevents

disruption of signals on the COM port due to both

switches temporarily being enabled during select pin

switching. The control input tolerates voltages up to 5

V, independent of the VCC operating range. It is

specified over ambient temperature range from -40°C

to 125°C, which makes it a perfect solution for

automotive applications.

 Applications

 Automotive head units

 Automotive cluster displays

 Telematics control units

 Body control module and gateway

 Audio and video signal routing