New high performance CMOS fully differential current conveyor

In this paper, a new CMOS high performance fully differential second-generation current conveyor (FDCCII) is presented. The proposed FDCCII provides good linearity, high output impedance at terminals Z+ and Z-, and excellent output– input current gain accuracy. What is more, it is operated at lower supply voltage of ± 1.25 V. As an application, a published current mode universal filter is realized with proposed FDCCIIs to demonstrate its versatility. The proposed FDCCII and its applications are simulated by using CMOS 0.35 μm technology