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AD8421 OFFSET CALIBRATION

Question asked by davorkot on May 5, 2016
Latest reply on Jul 17, 2016 by Emman.A

I am using AD8421, with gain 991 and input filter R=2k, Cc=1nF, Cd=100nF.

Where is the best place to put inputs to ground for offset calibration (cmos switch)

-  close to input pins or in front of filter resistors

Best regards,

Davor

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