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PCA9545A: whether the channel is in high impedance status when the channel is disabled?

Tess Chen
Intellectual 2675 points
Part Number: PCA9545A

Hi Team,

I have question for below application. Whether the channel is in high impedance status when the channel is disabled?

We have 2 master I2C device on bus. One of them directly connect to 24C02. And the other one is connected to 24C02 through PCA9545. Two masters can operate 24C02 in different timing. This application need PCA9545 to be high impedance when disabled. 

I'm looking forward to your reply. Thanks for the support.

Best Regards,

Tess Chen