AD2S1210 Input voltage scaling

Hi all,

I plan to use the AD2S1210 to implement a generic resolver measurement solution.

My customer recommends support of a wide range of transformation ratios and exitation voltages.

Thus, I an in need of an input voltage scaling solution in case the signal from the resolver is larger than the AD2S1210 is capable to deal with.

I found an article that suggests the following solution:

What do you think about using a (dual) digital potentiometer as Ra?

Regards, Niels



Adding tags for internal tracking purposes - SK 7-Oct-19
[edited by: @skowalik at 1:37 PM (GMT 0) on 7 Oct 2019]
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