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PCAL6524 // Operation under Vp=0 or Vi2c=0

Question asked by Stephen C on Apr 10, 2017
Latest reply on Apr 18, 2017 by Tomas Vaverka

Hi,

I intend to use PCAL6524, and I was wondering about power supply translation possibilities.
Can the device operate with one supply off, either VI2C or VP?
Can their be dammage on the device on such case?
Thx

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