AnsweredAssumed Answered

AD7367 ADC calibration

Question asked by pcaputo on Jul 2, 2015
Latest reply on Jul 14, 2015 by KarenNE

I am using the AD7367 and am interested in achieving better accuracy.  I am using a high accuracy external reference.  I am using the ADC in either the +/-10V or +/-5V range.

 

Can I perform a one time gain and offset calibration, or would I need to do that calibration on every startup to get a performance advantage?  Is there a recommended procedure for performing the offset/gain calibration of this part?

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