AnsweredAssumed Answered

AD5293 for negative voltage digital potentiometer

Question asked by Laliberte on Sep 26, 2016
Latest reply on Sep 26, 2016 by msamera

Hi, All.

 

Is it possible to supply only the negative voltage with AD5293 and use as a digital potentiometer?

As far as maximum rating is seen by all means, it seems no problem.

 

Ex)

 Vdd = 0V

 Vss = -18.5V

 Va = 0V

 Vw = About -1.5V

 Vb = About -15 ~ -1V


Best Regards,
Laliberte

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