Realisation of current-mode universal filter using CFCCIIpS

Gunes E. O., Anday F.

ELECTRONICS LETTERS, vol.32, no.12, pp.1081-1082, 1996 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 32 Issue: 12
  • Publication Date: 1996
  • Doi Number: 10.1049/el:19960712
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.1081-1082
  • Istanbul Technical University Affiliated: Yes


A current-mode universal filter using a pair of four terminal p-type active current conveyors (CFCCIIp) is presented. The filter can simultaneously realise lowpass, highpass and bandpass responses. Realisation of the notch response does not require additional active elements. All the passive elements are grounded and the circuit has low sensitivity.