TCA9548A-Q1 Datasheet (Texas Instruments) - Automotive 8-Channel I2C Switch

TCA9548A-Q1, Automotive 8-Channel I2C Switch

The TCA9548A-Q1 device has eight bidirectional translating switches that can be controlled through the I2C bus.

The SCL/SDA upstream pair fans out to eight downstream pairs, or channels.

Any individual SCn/SDn channel or combination of channels can be selected, determined by the contents of the pro

TCA9548A-Q1 Features

* AEC-Q100 (grade 1): Qualified for automotive applications

* Functional Safety-Capable

* Documentation available to aid in functional safety system design

* 1-to-8 Bidirectional translating switches

* I2C Bus and SMBus compatible

* Active-low reset in