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ADS803 - Differential input

Other Parts Discussed in Thread: ADS803, THS4531, THS4521

Hi,

I planned to use ADS803 ADC for my audio processing system.

I am feeding the audio signal to ADC.

The audio input is differential.

But the differential setup given in ADS803 datasheet involves transformer.

The transformer I guess is used to add the common mode dc to the input signal.

But I dont want to use the transformer.

Could you suggest a typical differential input circuit ?

Thanks and regards,

Karthik