A novel mixed-mode current-controlled current-conveyor-based filter

  • Muhammad Taher Abuelma'atti*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

59 Scopus citations

Abstract

A new mixed-mode biquad circuit is presented. The circuit uses four dual-output second-generation current-controlled current-conveyors (DOCCCIIs) and two grounded capacitors and can realize lowpass, highpass, bandpass and notch responses from the same topology. The circuit can be driven by voltage or current and its output can be voltage or current. The parameters ω o and ωo/Qo enjoy independent electronic tunability. Simulation results are included.

Original languageEnglish
Pages (from-to)185-191
Number of pages7
JournalActive and Passive Electronic Components
Volume26
Issue number3
DOIs
StatePublished - 2003

Keywords

  • Active filters
  • Current conveyors

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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