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Insamp Output

ToddD_41
Employee

Insamp Output

Question: Why does the output is non-zero, when 0V is applied across the input of the INSAMP?

 

Answer:

The output of the INSAMP is biased around AGND.  Thus, if the reference setting is BandGap +/- BandGap, then the output of the INSAMP will be at BandGap when 0V are applied across the input.

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‎Dec 21, 2009 04:40 PM
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