Filter design using mosfet parasitics

There have been many developments in electronic fields from past to present. Due to the nature of electronic devices, unwanted interference and noise occur in addition to the necessary signal, such as during necessary communication, data transfer or signal generation. Interferences and noises, whether analog or digital, distort the signal and prevent the circuit from working properly. In this case, what we need to pay attention to so that we can read and interpret the data correctly is that this signal is in the desired format and that the noise and interference that may occur from the devices are minimized. In order to minimize noise and interference, it is to investigate the cause of noise and noise and to make the appropriate circuit plan and necessary filtering with correct detection.