Insamp Output
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Dec 21, 2009
04:40 PM
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Dec 21, 2009
04:40 PM
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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