On the design of low-frequency filters using CMOS OTAs operating in the subthreshold region

Düzenli, Gürsel

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dc.contributor.authors	Duzenli, G; Kilic, Y; Kuntman, H; Ataman, A;
dc.date.accessioned	2020-02-27T07:00:11Z
dc.date.available	2020-02-27T07:00:11Z
dc.date.issued	1999
dc.identifier.citation	Duzenli, G; Kilic, Y; Kuntman, H; Ataman, A; (1999). On the design of low-frequency filters using CMOS OTAs operating in the subthreshold region. MICROELECTRONICS JOURNAL, 30, 54-45
dc.identifier.issn	0026-2692
dc.identifier.uri	https://hdl.handle.net/20.500.12619/64671
dc.description.abstract	Design considerations on a circuit technique based on subthreshold operation of MOS transistors is described for the realization of low-frequency OTA-C active filters with small capacitance values of the order of 25-400 pF. The circuit technique described is applied to the alpha (8-12 Hz), beta (13-40 Hz), theta (4-8 Hz) and delta (1-4 Hz) band filters for EEG signals. Because of small capacitance values the filter circuit is suitable for realization on a single VLSI chip using the CMOS technology, and enables the user to implement the circuit on implantable biotelemetric applications. (C) 1998 Elsevier Science Ltd. All rights reserved.
dc.language	English
dc.publisher	ELSEVIER ADVANCED TECHNOLOGY
dc.subject	Science & Technology - Other Topics
dc.title	On the design of low-frequency filters using CMOS OTAs operating in the subthreshold region
dc.type	Article
dc.identifier.volume	30
dc.identifier.startpage	45
dc.identifier.endpage	54
dc.contributor.department	Sakarya Üniversitesi/Mühendislik Fakültesi/Elektrik-Elektronik Mühendisliği Bölümü
dc.contributor.saüauthor	Düzenli, Gürsel
dc.relation.journal	MICROELECTRONICS JOURNAL
dc.identifier.wos	WOS:000078146800007
dc.contributor.author	Düzenli, Gürsel