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TCA6408A-Q1

Part Number	TCA6408A-Q1
Manufacturer	Texas Instruments
Description	Low-Voltage 8-Bit I2C and SMBus I/O Expander
Published	Oct 3, 2019
Detailed Description	Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TCA6408A-Q1 SCPS234 – SEPTEMBE...
Datasheet	TCA6408A-Q1 PDF File

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TCA6408A-Q1 SCPS234 – SEPTEMBER 2016 TCA6408A-Q1 Low-Voltage 8-Bit I2C and SMBus I/O Expander With Interrupt Output 1 Features •1 I2C to Parallel Port Expander • Operating Power-Supply Voltage Range of 1.
65 V to 3.
6 V • Allows Bidirectional Voltage-Level Translation and GPIO Expansion Between 1.
8-, 2.
5-, and 3.
3-V I2C Bus and P-Ports • Low Standby Current Consumption • 400-kHz Fast I2C Bus • Hardware Address Pin Allows Two TCA6408A-Q1 Devices on the Same I2C/SMBus Bus • Active-Low Reset (RESET) Input • Open-Drain Active-Low Interrupt (INT) Output • Input and Output Configuration Register • Polarity Inv...

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TCA6408A-Q1 Low-Voltage 8-Bit I2C and SMBus I/O Expander - Texas Instruments

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