A New Current-mode Multifunction Filter with High Impedance Outputs Using Minimum Number of Passive Elements
نویسندگان
چکیده
A new current-mode multifunction filter using minimum number of passive elements is proposed. The proposed filter has single-input and four high-impedance outputs. It uses four passive elements (two capacitors and two resistors) and four dual output second generation current conveyors. Each output provides a different filter response, namely, low-pass, high-pass, band-pass and band-reject. The sensitivity analysis is also carried out on both ideal and non-ideal filter configurations. The validity of the proposed filter is verified through PSPICE simulations. Keywords—Active filter, Universal filter, Current conveyors.
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