A new high performance CMOS fully differantial second generation 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. Besides the proposed FDCCII circuit operating at a supply voltage of ± 1.25 V. The applications of the FDCCII to realize a voltage-mode universal filters are given.