Single-input and three-output current-mode universal filter using a reduced number of active elements

Ozoguz S. , ACAR C.

ELECTRONICS LETTERS, vol.34, no.7, pp.605-606, 1998 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 34 Issue: 7
  • Publication Date: 1998
  • Doi Number: 10.1049/el:19980506
  • Title of Journal : ELECTRONICS LETTERS
  • Page Numbers: pp.605-606


A new single-input and three-output current-mode universal filler, using only four operational mirrored amplifiers, is presented. It is shown that the filter is better than existing current conveyor-based universal current filters. Experimental results verifying the theoretical analysis are also included.