New Universal Current-Mode Filter Using Non-Inverting Second-Generation Current-Conveyors

摘要

A new universal active current-mode filter with single input and five outputs is presented. The proposedfilter avoids the use of feedback in any part of the circuit and uses only one type of second-generationcurrent-conveyors, grounded resistors, and grounded capacitors. The proposed circuit can simultaneouslyrealize lowpass, highpass, bandpass, allpass, and notch biquadratic filter functions.