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Can I use the FILTA pin as the reference voltage for the input amplifier?

Question asked by SergAvdjushin on Apr 19, 2018
Latest reply on Apr 23, 2018 by DaveThib

Hello!
I 'd like to connect an inverting amplifier on the operational amplifier to the ADAU1701 ADC input without a capacitor. Is it allowed to use the FILTA pin as the reference voltage for the amplifier? I did not find any mention of such a possibility in the documentation.

Serg.

 

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