TCA6416A: What is the total component power when the device is operating at 3.3V?

Betty Crock

Part Number: TCA6416A

What is the total component power when the device is operating at 3.3V?

0 Betty Crock over 6 years ago

VCCI=VCCP = 3.3V

0 BOBBY over 6 years ago in reply to Betty Crock

Hey Betty,

The Consumption current when VCCI=VCCP=3.3V is about 15uA max.

P=I*V

P=15uA*3.3V=49.5uW

This assumes P Ports are inputs referenced to VCCP.

Thanks,

-Bobby

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