Title: Current-mode active-only universal bi-quad filter employing CCIIs and OTAs
Authors: Eser, Sedat
Özcan, Sadri
Yamacli, Serhan
Kuntman, Hakan
Citation: Electroscope. 2009, č. 4, výběr z konference Applied Electronics 20.
Issue Date: 2009
Publisher: Západočeská univerzita v Plzni, Fakulta elektrotechnická
Document type: článek
konferenční příspěvek
ISSN: 1802-4564
Keywords: univerzální bi-quad filtry;elektronické obvody;napěťové operační zesilovače;transkonduktanční operační zesilovače;proudové konvejory
Keywords in different language: universal bi-quad filters;electronic circuits;operational amplifiers;operational transconductance amplifiers;current conveyors
Abstract in different language: In this study, a new current-mode active-only multifunction filter is presented. The proposed circuit employs parasitic capacitances of CCIIs to realize the integrator part of characteristic. OTAs are also used in the circuit to provide electronically tuneability. The proposed circuit realizes lowpass, bandpass, highpass and bandstop responses simultaneously with high impedance outputs which require no element matching. Simulation of the circuit is performed using SPICE with 0.5μm MIETEC parameters.
Rights: Copyright © 2007-2010 Electroscope. All Rights Reserved.
Appears in Collections:Číslo 4 - výběr z konference Applied Electronics 20 (2009)
Číslo 4 - výběr z konference Applied Electronics 20 (2009)

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/559

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