NISCAIR Online Periodicals Repository

NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR)  >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.47 [2009] >
IJPAP Vol.47(02) [February 2009] >


Title: Low-voltage variable current gain CCII based all-pass/notch filter
Authors: Sharma, Susheel
Pal, K
Rajput, S S
Mangotra, L K
Jamuar, S S
Keywords: Low-voltage circuits
Current conveyor
Active filter
Issue Date: Feb-2009
Publisher: CSIR
Abstract: 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.
Page(s): 149-152
ISSN: 0019-5596
Source:IJPAP Vol.47(02) [February 2009]

Files in This Item:

File Description SizeFormat
IJPAP 47(2) 149-152.pdf201.92 kBAdobe PDFView/Open
 Current Page Visits: 549 
Recommend this item

 

National Knowledge Resources Consortium |  NISCAIR Website |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2012 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 622327 since 06-Feb-2009  Last updated on 13-Nov-2014Webmaster: nopr@niscair.res.in