Multifunctional translinear-C current-mode filter

Author: Khan Iqbal A.   Zaidi Mehmood H.  

Publisher: Taylor & Francis Ltd

ISSN: 1362-3060

Source: International Journal of Electronics, Vol.87, Iss.9, 2000-09, pp. : 1047-1051

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Abstract

A multifunctional current mode filter using three current controlled conveyors and two grounded capacitors is described. The filter realizes high pass, band pass and low pass second order current transfer functions, and provides independent poleomega0, and pole-Q0 tuning through external current control. The filter also displays low incremental parameter sensitivities. The simulation results on the filter support the theory.