3 Replies Latest reply on Jan 27, 2020 5:06 PM by BoTa_264741

    Lock in amplifer

    JaRa_1183061

      Hi, is it possible to design a Lock in amplifer in PSoC5. I want to work in operation range from 100-500kHz. One limit which I already have discovered is that I only have access to one filter block (for lowpass filtering). The main concept is shown below.

       

      Best regards