Voltage Type First Order All-Pass Filter Employing Fully Differential Current Feedback Operational Amplifier and Its Application

dc.authoridTR7047en_US
dc.authoridTR34981en_US
dc.contributor.authorUn, Mahmut
dc.contributor.authorKacar, Firat
dc.date.accessioned2015-04-06T11:26:43Z
dc.date.available2015-04-06T11:26:43Z
dc.date.issued2008
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractA novel voltage mode first order all-pass filter configuration is proposed. The presented circuit uses a single fully differential current feedback operational amplifier (FDCFOA), resistors and a grounded capacitor. High input impedance of the proposed filter enables the circuit to be cascaded without additional buffers.It does not impose any component matching constraint in analog signal processing circuits. Moreover higher order all-pass filter could be achieved by cascading the proposed all-pass sections.In order to demostrate the performance of the proposed filter a new voltage mode oscillator is introduced as an application example. Also the theoretical results are verified with SPICE simulations using a CMOS realization of FDCFOA.en_US
dc.identifier.citationJournal of Science and Technology 2 (1), 2008, 115-122tr_TR
dc.identifier.issn1307-3818
dc.language.isoenen_US
dc.publisherBeykent Üniversitesitr_TR
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectAll-pass filtertr_TR
dc.subjectfully differential current feedback operational amplifiertr_TR
dc.subjectanalog integrated circuitstr_TR
dc.subjectquadrature oscillatortr_TR
dc.titleVoltage Type First Order All-Pass Filter Employing Fully Differential Current Feedback Operational Amplifier and Its Applicationen_US
dc.typeArticleen_US

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