AnsweredAssumed Answered

AD5686R operation with GAIN=2

Question asked by EVoyager on Mar 1, 2018
Latest reply on Mar 5, 2018 by isantos

Hi,

 

 

Request your help to understand why the gain error is improving with Gain=2 compared to Gain=1?

Also with Vref=2.5V & Gain=2, what should be the minimum VDD requirement to get output of 3V?

I have seen Vref+1.5 as the minimum power supply required, is it still valid even if the max output needed is 3V?

 

Thanks

Shihab.

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