We have hitherto been using voltage mode elements like op-amps for implementation of various electronic circuits. These elements are used widely owing to their small sizes and good performance. Yet nowadays the demand for portable battery powered equipment is increasing. This issue can't be solved with voltage mode elements as the voltage supply if reduced will cause problems with realizing circuits. Instead, current mode (CM) elements can be used for the same circuits and these issues can then be addressed. In this project, we have used Current Differencing Transconductance Amplifier (CDTA)...