A second current controlled current conveyor realization using Wilson current mirrors

Author:  

Publisher: Taylor & Francis Ltd

ISSN: 1362-3060

Source: International Journal of Electronics, Vol.94, Iss.7, 2007-07, pp. : 699-706

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Abstract

The paper proposes a Wilson current mirror with double outputs and a bipolar second current controlled current conveyor (CCCII) circuit based on Wilson mirrors. The performance principle of the circuits is analysed and experiment results are given. The CCCII circuit has the following merits: high trace accuracy of voltage and current; high current output impedance; and good current stability.