Research Article
Reconfigurable Voltage Mode First Order Multifunctional Filter using Single Low Voltage Digitally Controlled CMOS CCII
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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| Volume 45 - Issue 5 |
| Published: May 2012 |
| Authors: Iqbal A. Khan, Ahmed M. Nahhas |
10.5120/6778-9076
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Iqbal A. Khan, Ahmed M. Nahhas . Reconfigurable Voltage Mode First Order Multifunctional Filter using Single Low Voltage Digitally Controlled CMOS CCII. International Journal of Computer Applications. 45, 5 (May 2012), 37-40. DOI=10.5120/6778-9076
@article{ 10.5120/6778-9076,
author = { Iqbal A. Khan,Ahmed M. Nahhas },
title = { Reconfigurable Voltage Mode First Order Multifunctional Filter using Single Low Voltage Digitally Controlled CMOS CCII },
journal = { International Journal of Computer Applications },
year = { 2012 },
volume = { 45 },
number = { 5 },
pages = { 37-40 },
doi = { 10.5120/6778-9076 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2012
%A Iqbal A. Khan
%A Ahmed M. Nahhas
%T Reconfigurable Voltage Mode First Order Multifunctional Filter using Single Low Voltage Digitally Controlled CMOS CCII%T
%J International Journal of Computer Applications
%V 45
%N 5
%P 37-40
%R 10.5120/6778-9076
%I Foundation of Computer Science (FCS), NY, USA
Abstract
The digitally controlled current conveyor has been used to realize a novel digitally controlled reconfigurable continuous time voltage mode first order multifunctional filter. The realized filter can provide first order voltage mode low pass, high pass and all pass responses. The pole frequency of the continuous time filter is directly proportional to an n-bit digital control word. The realized digitally controlled continuous time filter is designed and verified using PSPICE and the results thus obtained justify the theory.
References
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- Khan, I. A. and Simsim, M. T. 2011, A Novel Impedance Multiplier using Low voltage Digitally Controlled CCII, Proc. IEEE GCC Conference and Exhibition, Dubai, UAE, 331-334.
- Khan, I. A. , Simsim, M. T. and Beg, P. 2011, Reconfigurable Continuous Time Current Mode First Order Multifunctional Filter using Low voltage Digitally Controlled CMOS CCII, Proc. International Conference on Multimedia, Signal Processing and Communication Technologies (IMPACT-2011), 5-8, Aligarh, India.
- Floyd, T. L. 2012, Electronic Devices Conventional Current Version, Ninth Edition, Pearson.
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