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AD5686RARUZ

Question asked by Katam on Mar 18, 2014
Latest reply on Mar 26, 2014 by musach

Hello,

 

I have a basic question about AD5686RARUZ. On the datasheet, it is said that when we power up the system, the on-chip reference is on by defult.

 

So I expect to see 2.5V on Vref pin when the system is powered up ( by the way, I connected the Gain pin to the ground). But I see 0V. Is that mean I am doing something wrong?

 

Thank you.

 

Kadir

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