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TCA6424A: TCA6424A standby mode

Guru 11315 points

Part Number: TCA6424A

I could not figure from the datasheet of the TCA6424A,how the device enters into standby mode.

I can see that after reset assertion the registers and FSMs are initialized and all ports are configured as high impedance inputs, but is it standby mode? What should be the current consumption on this state?

 The reset feature and low power is a main consideration for choosing the IO expander on this project.