• Mathematics, Computer Science
  • Published in
    I. J. Circuit Theory and…
    2014
  • DOI:10.1002/cta.1858

Current-mode dual-output ICCII-based tunable universal biquadratic filter with low-input and high-output impedances

@article{Chen2014CurrentmodeDI,
  title={Current-mode dual-output ICCII-based tunable universal biquadratic filter with low-input and high-output impedances},
  author={Hua-Pin Chen},
  journal={I. J. Circuit Theory and Applications},
  year={2014},
  volume={42},
  pages={376-393}
}
A new tunable current-mode CM biquadratic filter with three inputs and three outputs using three dual-output inverting second-generation current conveyors, three grounded resistors and two grounded capacitors is proposed. The proposed circuit exhibits low-input impedance and high-output impedance which is important for easy cascading in the CM operations. It can realize lowpass, bandpass, highpass, bandreject and allpass biquadratic filtering responses from the same topology. The circuit… CONTINUE READING