Programmable Current-Mode Universal Active Filters Employing Current Conveyors

Programmable Current-Mode Universal Active Filters Employing Current Conveyors

Novel current-mode active filter circuits using current-conveyors are presented. The proposed circuits can realize all standard second-order filter functions. The circuits enjoy high output impedances and can, therefore, be easily cascaded to produce higher order filters. Moreover, the realized filt...

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Bibliographic Details
Main Author: Muhammad Taher Abuelma'atti
Format: Article
Language:English
Published: Hindawi Limited 1998-01-01
Series:Active and Passive Electronic Components
Subjects:
Active filters
current conveyors.
Online Access:http://dx.doi.org/10.1155/1998/80984
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spelling doaj-4506252b41cc4bc1baeba991367152942020-11-24T22:17:48ZengHindawi LimitedActive and Passive Electronic Components0882-75161563-50311998-01-0121322123010.1155/1998/80984Programmable Current-Mode Universal Active Filters Employing Current ConveyorsMuhammad Taher Abuelma'atti0King Fahd University of Petroleum and Minerals, Box 203, Dhahran 31261, Saudi ArabiaNovel current-mode active filter circuits using current-conveyors are presented. The proposed circuits can realize all standard second-order filter functions. The circuits enjoy high output impedances and can, therefore, be easily cascaded to produce higher order filters. Moreover, the realized filter function can be easily programmed using at most a 13-bit digital number without changing the circuit topology.http://dx.doi.org/10.1155/1998/80984Active filterscurrent conveyors.
collection DOAJ
language English
format Article
sources DOAJ
author Muhammad Taher Abuelma'atti
spellingShingle Muhammad Taher Abuelma'atti
Programmable Current-Mode Universal Active Filters Employing Current Conveyors
Active and Passive Electronic Components
Active filters
current conveyors.
author_facet Muhammad Taher Abuelma'atti
author_sort Muhammad Taher Abuelma'atti
title Programmable Current-Mode Universal Active Filters Employing Current Conveyors
title_short Programmable Current-Mode Universal Active Filters Employing Current Conveyors
title_full Programmable Current-Mode Universal Active Filters Employing Current Conveyors
title_fullStr Programmable Current-Mode Universal Active Filters Employing Current Conveyors
title_full_unstemmed Programmable Current-Mode Universal Active Filters Employing Current Conveyors
title_sort programmable current-mode universal active filters employing current conveyors
publisher Hindawi Limited
series Active and Passive Electronic Components
issn 0882-7516
1563-5031
publishDate 1998-01-01
description Novel current-mode active filter circuits using current-conveyors are presented. The proposed circuits can realize all standard second-order filter functions. The circuits enjoy high output impedances and can, therefore, be easily cascaded to produce higher order filters. Moreover, the realized filter function can be easily programmed using at most a 13-bit digital number without changing the circuit topology.
topic Active filters
current conveyors.
url http://dx.doi.org/10.1155/1998/80984
work_keys_str_mv AT muhammadtaherabuelmaatti programmablecurrentmodeuniversalactivefiltersemployingcurrentconveyors
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