SMBus Multiplexer With Interrupt Logic

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封装/外壳：20-TSSOP（0.173"，4.40mm 宽） 包装：卷带（TR） 描述：IC INTERFACE SPECIALIZED 20TSSOP 集成电路（IC） 专用

TCA9544A Low Voltage 4-Channel I2C and SMBus Multiplexer With Interrupt Logic

1 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 • Power-Up With All Switch Chan