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TCA6408A Low-Voltage 8-Bit I2C and SMBus I/O Expander

TCA6408A Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TCA6408A SCPS192D * APRIL 2009 The TCA6408A is a 16-pin device that provides 8-bits of general purpose parallel input/output (I/O) expansion for the two-line bidirectional I2C bus (.

TCA6408A Features

* 1 I2C to Parallel Port Expander
* Operating Power-Supply Voltage Range of 1.65 V to 5.5 V
* Allows Bidirectional Voltage-Level Translation and GPIO Expansion Between 1.8-V, 2.5-V, 3.3-V, and 5-V I2C Bus and P-Ports
* Low Standby Current Consumption of 1 μA

TCA6408A Applications

* Servers
* Routers (Telecom Switching Equipment)
* Personal Computers
* Personal Electronics (Gaming Consoles)
* Industrial Automation

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Low-Voltage 8-Bit I2C and SMBus Expander Texas Instruments
Texas Instruments TCA6408A-like datasheet