ABSTRACT
A current-mode Kerwin-Huelsman-Newcomb (KHN) filter circuit based on differential voltage current-controlled conveyor transconductance amplifier (DVCCCTA) is presented. Second order low pass, high pass and band pass functions are realized. In the proposed circuit, three DVCCCTAs along with two NMOS-resistors and two capacitors are used. 0.25µm TSMC technology parameters are used. PSPICE software package is used in the simulation work.
