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Preamplifier before the AD7193

Question asked by estratos on Oct 27, 2017
Latest reply on Nov 5, 2017 by JellenieR

I need to add some filtering and preamplification before passing the signal to an AD7193 ADC with PGA. I was initially considering the use of a fully-differential amplifier with RC filtering but it's probably preferable the use of an instrumentation amplifier and then pass a non-differential signal to the AD7193.

 

Thanks in advance for your ideas.

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