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Low-voltage variable current gain CCII based all-pass/notch filter

A second order low-voltage current conveyor type II (CCII) based filter circuit which can realize dual filter functions (all-pass/notch) depending on the current gain of CCII has been presented. The circuit employs equal valued components with all capacitors grounded and is more suitable for chip im...

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Main Authors: Sharma, Susheel, Pal, K., Rajput, S. S., Mangotra, L. K., Jamuar, S. S.
Format: Article
Language:English
Published: National Institute of Science Communication and Information Resources 2009
Online Access:http://psasir.upm.edu.my/id/eprint/15496/
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spelling my.upm.eprints.154962014-12-27T06:31:32Z http://psasir.upm.edu.my/id/eprint/15496/ Low-voltage variable current gain CCII based all-pass/notch filter Sharma, Susheel Pal, K. Rajput, S. S. Mangotra, L. K. Jamuar, S. S. A second order low-voltage current conveyor type II (CCII) based filter circuit which can realize dual filter functions (all-pass/notch) depending on the current gain of CCII has been presented. The circuit employs equal valued components with all capacitors grounded and is more suitable for chip implementation. The circuit offers high input impedance, low output impedance and employs same type of active devices (CCII+). Theoretical results have been validated by PSpice simulations using 0.5 µm technology parameters at supply voltage of ± 0.75 V. National Institute of Science Communication and Information Resources 2009-02 Article PeerReviewed Sharma, Susheel and Pal, K. and Rajput, S. S. and Mangotra, L. K. and Jamuar, S. S. (2009) Low-voltage variable current gain CCII based all-pass/notch filter. Indian Journal of Pure & Applied Physics, 47. pp. 149-152. ISSN 0019-5596; ESSN: 0975-1041 English
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description A second order low-voltage current conveyor type II (CCII) based filter circuit which can realize dual filter functions (all-pass/notch) depending on the current gain of CCII has been presented. The circuit employs equal valued components with all capacitors grounded and is more suitable for chip implementation. The circuit offers high input impedance, low output impedance and employs same type of active devices (CCII+). Theoretical results have been validated by PSpice simulations using 0.5 µm technology parameters at supply voltage of ± 0.75 V.
format Article
author Sharma, Susheel
Pal, K.
Rajput, S. S.
Mangotra, L. K.
Jamuar, S. S.
spellingShingle Sharma, Susheel
Pal, K.
Rajput, S. S.
Mangotra, L. K.
Jamuar, S. S.
Low-voltage variable current gain CCII based all-pass/notch filter
author_facet Sharma, Susheel
Pal, K.
Rajput, S. S.
Mangotra, L. K.
Jamuar, S. S.
author_sort Sharma, Susheel
title Low-voltage variable current gain CCII based all-pass/notch filter
title_short Low-voltage variable current gain CCII based all-pass/notch filter
title_full Low-voltage variable current gain CCII based all-pass/notch filter
title_fullStr Low-voltage variable current gain CCII based all-pass/notch filter
title_full_unstemmed Low-voltage variable current gain CCII based all-pass/notch filter
title_sort low-voltage variable current gain ccii based all-pass/notch filter
publisher National Institute of Science Communication and Information Resources
publishDate 2009
url http://psasir.upm.edu.my/id/eprint/15496/
_version_ 1643825947600748544
score 13.211869

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