PCA9543A

Name: PCA9543A
Brand: NXP

ActiveI2C / SPI / IO Expanders输入电压 2.3 ~ 5.5 V

/43B 2-channel I2C-bus switch with interrupt logic and reset

PCA9543A Key Specifications

Source: manufacturer datasheet

输入电压	2.3 ~ 5.5 V

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