ADC problems

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Anonymous
Not applicable

Hi. I posted this in the PSoC Device Programming forum, but maybe this was a better place to post my problem in. I am therefore reposting my question here.

   

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It seems the internal filter of the ADC is preventing me from subsampling a signal, ie sampling at a much lower frequency than the Nyquist low-pass requirement.

   

Is there any way to switch off the internal filters of the Delta Sigma ADC?

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1 Reply
Anonymous
Not applicable

Hi,

   

 

   

Is there any specific reason why you want to sample the signal with a sampling rate less than the Nyquist Rate?

   

 

   

Cheers

   

dasg

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