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AD7357 ADC driver/front end for AC coupled inputs

Question asked by ak1000 on Aug 13, 2013
Latest reply on Aug 15, 2013 by KarenNE

Hello,

 

Does ADI have a recommended ADC driver and front end op-amp circuit for an AC-coupled input to the AD7357?  The differential input is +/-3.0Vpp with a max freq of 30kHz.  This input will have a common mode voltage anywhere between 9 and 18V.

 

Thanks.

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