Title :
Insensitive current-mode bandpass filter implemented from two current conveyors
Author :
Alami, M. ; Fabre, A.
Author_Institution :
Ecole Centrale de Paris, Chatenay-Malabry, France
fDate :
5/23/1991 12:00:00 AM
Abstract :
Two configurations for second order bandpass filters with current transfers are introduced. The circuits, which exhibit reduced values for the active and passive insensitivities, only use four passive components and necessitate two current conveyors. SPICE simulated results, which confirm the theoretical analysis, are given and discussed for current conveyors implemented in a translinear form.
Keywords :
active filters; band-pass filters; circuit analysis computing; sensitivity analysis; SPICE; active insensitivity; current conveyors; current transfers; current-mode bandpass filter; passive insensitivities; second order bandpass filters; translinear form;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910562
