TCA9416 Datasheet (Texas Instruments) - Ultra-Low-Voltage I2C Translator

TCA9416, Ultra-Low-Voltage I2C Translator

The TCA9416 is a 2-bit bidirectional I2C and SMBus voltage-level translator with an output enable (OE) input and rising and falling edge accelerators.

It is operational from 1.08 V to 3.6 V on both the Aside and B-side.

This allows the device to interface between lower and higher logic signal level

TCA9416 Features

* 2-bit bidirectional translator for SDA and SCL lines in I2C applications

* Provides bidirectional voltage translation with no direction pin

* High-impedance output SCL_A, SDA_A, SCL_B, SDA_B pins when OE = 0 V or VCC = 0 V

* Internal 10-kΩ pull-up resistor on all SD