AD5263, connection of Digital Pot SHDN Pin 15

Document created by analog-archivist Employee on Feb 23, 2016
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The datasheet says to tie AD5263 Shutdown pin to +5V supply if not used (and
don’t tie to Vdd if Vdd>5V).   If the shutdown pin will not be used but there
is no +5V available: Vlogic =2.7V and Vdd=15V. Can you tie Shutdown pin to
2.7V?

 

The AD5263 shutdown pin can be tied to Vlogic =2.7V. (The datasheet says to tie
AD5263 Shutdown pin to +5V supply if not used but I got confirmation from the
product line that 2.7V is OK.)

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