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Can i change the REF IN from 2.5v to 5v?

Question asked by Awiey on May 8, 2015
Latest reply on May 11, 2015 by Awiey

Hello guys, I'm currently working on AD7472. according to the datasheet the REF IN is 2.5V which means the VIN can only varies from 0 to 2.5V. But i want to change the REF IN FROM 2.5V to 5V so that the ADC can read the VIN from 0 to 5V. How do u guys think about it? can i change?  is there any affect to the ADC performance?

 

thanks

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