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PCA9544A Low Voltage 4-Channel I2C and SMBus Multiplexer

PCA9544A Description

Product Folder Order Now Technical Documents Tools & Software Support & Community PCA9544A SCPS146F * OCTOBER 2005 * REVISED AUGU.
The PCA9544A is a 4-channel, bidirectional translating multiplexer controlled via the I2C bus.

PCA9544A 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 devices on the I2C Bus
* Channel selection via I2C Bus
* Pow

PCA9544A Applications

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

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Low Voltage 4-Channel I2C and SMBus Multiplexer Texas Instruments
Texas Instruments PCA9544A-like datasheet