New first-order inverting-type second-generation current conveyor-based all-pass sections including canonical forms

Ibrahim M., Kuntman H., Ozcan S., Suvak O., Cicekoglu O.

ELECTRICAL ENGINEERING, vol.86, no.5, pp.299-301, 2004 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 86 Issue: 5
  • Publication Date: 2004
  • Doi Number: 10.1007/s00202-003-0205-3
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.299-301
  • Istanbul Technical University Affiliated: No


The usefulness of the inverting-type second-generation current conveyor (ICCII) in active filter synthesis is illustrated by presenting four new configurations of first-order all-pass sections, based on a single ICCII. Two of these circuits use only two passive elements with no matching conditions. Thus, they are canonical realizations. One filter allows the realization of inverting and non-inverting all-pass responses simultaneously from the same topology. The theoretical results are verified by SPICE simulations and experimental results.