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PCA9306 Datasheet SMBus Voltage-Level Translator

Manufacturer: Texas Instruments

General Description

The PCA9306 device is a dual bidirectional I2C and SMBus voltage-level translator with an enable (EN) input, and is operational from 1.2-V to 3.3-V VREF1 and 1.8-V to 5.5-V VREF2.

The PCA9306 device allows bidirectional voltage translations between 1.2 V and 5 V, without the use of a direction pin.

The low ON-state resistance (RON) of the switch allows connections to be made with minimal propagation delay.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community PCA9306 SCPS113M – OCTOBER 2004 – REVISED APRIL 2019 PCA9306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator.

Key Features

  • 1 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C.