6 Replies Latest reply on Jul 26, 2012 3:58 PM by user_14586677

    Why no negative voltage in PSoCs

    akash.das

       Whats the main reason for having no negative voltage in PSoC.

         

      Every commercially available opamps can be fed with volatage signals varying above and below 0.But we need to feed voltage with some offset for opamps in PSoC.

         

      And even with scaling down the voltage levels the required accuracy will be lost in ADC.(even with max resolution)

         

      Any particular reason