A new MOS-C multifunction filter and its third order oscillator application

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dc.authoridCicekli, Hasan/0000-0001-5197-7805
dc.contributor.authorCicekli, Hasan
dc.contributor.authorGokcen, Ahmet
dc.date.accessioned2024-09-18T19:54:18Z
dc.date.available2024-09-18T19:54:18Z
dc.date.issued2020
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThis paper introduces a novel multifunction filter employing single current operational amplifier (COA) with MOS-C implementation and a third order sinusoidal oscillator as its application. The proposed topology provides voltage-mode high-pass, low-pass, all-pass, band-pass and band-stop filter functions by modifying four passive components. The workability of the circuit is confirmed by PSPICE simulation software using MOSIS 0.18 mu m CMOS model parameters and a good consistency observed between theoretical analysis and simulation results. The circuit is supplied by symmetrical voltage of +/- 0.9 V. Considering the number of input and output terminals, the proposed circuit can be classified as single input single output (SISO) filter. An experimental study using commercially available 844 CE as sub-circuit of COA which verify the workability of the proposed topology is also included. Electronic tunability of the central frequency, MOS-C implementation which is a requirement for integration, simple circuitry, low distortion and operability at low voltage are the considerable features of the introduced circuit. (C) 2020 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.molstruc.2020.128655
dc.identifier.issn0022-2860
dc.identifier.issn1872-8014
dc.identifier.scopus2-s2.0-85087275478en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.molstruc.2020.128655
dc.identifier.urihttps://hdl.handle.net/20.500.12483/7641
dc.identifier.volume1220en_US
dc.identifier.wosWOS:000573639200008en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal of Molecular Structureen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAnalogue filtersen_US
dc.subjectCurrent operational amplifieren_US
dc.subjectMOS-Cen_US
dc.subjectQuadrature oscillatorsen_US
dc.subjectThird orderen_US
dc.titleA new MOS-C multifunction filter and its third order oscillator applicationen_US
dc.typeArticleen_US

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