TCA9544A Low Voltage 4-Channel I2C and SMBus Multiplexer

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community TCA9544A SCPS209C * MAY 2014 * REVISED NOVEMBER.
The TCA9544A is a 4-channel, bidirectional translating I2C Muliplexer.

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Datasheet Specifications

Part number: TCA9544A
Manufacturer: Texas Instruments ↗
File Size: 0.97 MB
Datasheet: TCA9544A-etcTI.pdf
Description: Low Voltage 4-Channel I2C and SMBus Multiplexer

Features

* 1 1-of-4 Bidirectional Translating Switches
* I2C Bus and SMBus Compatible
* Four Active-Low Interrupt Inputs
* Active-Low Interrupt Output
* Three Address Pins, Allowing up to Eight TCA9544A Devices on the I2C Bus
* Channel Selection Via I2C Bus

Applications

* Servers
* Routers (Telecom Switching Equipment)
* Factory Automation

TCA9544A Distributors

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TCA9544A Low Voltage 4-Channel I2C and SMBus Multiplexer Texas Instruments

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