MSP430FR59471: IO Leakage current

Lavi Weinstein

Part Number: MSP430FR59471

Hi,

I'm going to use MSP430FR59471RHAT in my design. If some port is defined as input, what will be a leakage current from it?

I could not find any information on this issue in the datasheet.

Thanks.

0 Clemens Ladisch over 7 years ago

Guru 267820 points

0 Lavi Weinstein over 7 years ago in reply to Clemens Ladisch

Thank you.

0 Dietmar Walther over 7 years ago in reply to Lavi Weinstein

Lavi, Clemens,

the leakage in datasheet is only valid if the input value is defined to a certain value corresponding to DVCC or DVSS.

If you let it float your overall ICC current might get increased due to cross currents.

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