| Part Number | TCA9543A |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Title | Low Voltage 2-Channel I2C Bus Switch |
| Description | The TCA9543A is a dual bidirectional translating switch controlled by the I2C bus. The SCL/SDA upstream pair fans out to two downstream pairs, or ... |
| Features |
•1 1-of-2 Bidirectional Translating Switches • I2C Bus and SMBus Compatible • Two active-low interrupt inputs • Active-low interrupt output • Active-low reset input • Two address pins allowing up to four TCA9543A devices on the I2C bus • Channel sele... |
| Datasheet |
 TCA9543A Datasheet
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