5 Replies Latest reply on Feb 13, 2012 10:56 AM by udayan.umapathi

    extended Datasheet for Delta-Sigma ADC?

    thomas.schmid

      Dear all,

         

      I am working with PSoC5 Family 55 (right now with KIT 050). For propagation of error calculation I need some values of the Delta-Sigma ADC.

         

      Unfortunalty in the Datasheet the values are not given, or only given for 16 Bit (for instance.)

         

      I am using the ADC with the following configuration: single ended, 17 Bit 11830 sps, internal reference 1.024V * 2 (internal bypassed), Buffergain 1, Levelshift.

         

      For this configuration I need to know SINAD, RMS Noise and RMS Amplitude to calculate noiseless resolution and effective resolution.

         

      Somebody can help me with that? Is there an extended datasheet of the Delta-Sigma ADC? 

         

      Thanks a lot in advance,

         

      Thomas