Insensitive high-output impedance minimum configuration SITO-type current-mode biquad using dual-output current conveyors and grounded passive components

Keskin A. U., Cam U.

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, cilt.61, sa.5, ss.341-344, 2007 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 61 Sayı: 5
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1016/j.aeue.2006.06.001
  • Dergi Adı: AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.341-344
  • Anahtar Kelimeler: current conveyors, current-mode circuits, analog filters, UNIVERSAL FILTER, SINGLE-INPUT, MULTIFUNCTION FILTERS, REALIZATION, CCII
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

This paper presents a high-output impedance current mode single-input and three-outputs (SITO)-type multifunction filter which employs three dual-output current conveyors to simultaneously realize low-pass, high-pass and band-pass responses. The proposed circuit uses grounded-virtually grounded passive components (which makes the circuit ideal for integration and tuning). Moreover, it has low active and passive component sensitivities and does not require critical matching conditions and cancellation constraints. (C) 2006 Published by Elsevier GmbH