Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor

This paper presents operational floating current conveyor (OFCC) based single input four output current mode filter. It employs only three OFCCs and two grounded capacitors and resistors each. The MOS based grounded resistors implementation is used, which adds feature of electronic tunability to the...

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Main Authors: Neeta Pandey, Deva Nand, Zubair Khan
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1155/2013/318560
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author Neeta Pandey
Deva Nand
Zubair Khan
author_facet Neeta Pandey
Deva Nand
Zubair Khan
author_sort Neeta Pandey
collection DOAJ
description This paper presents operational floating current conveyor (OFCC) based single input four output current mode filter. It employs only three OFCCs and two grounded capacitors and resistors each. The MOS based grounded resistors implementation is used, which adds feature of electronic tunability to the filter parameters. The filter also enjoys low component spread and low sensitivity performance. The effect of finite transimpedance and parasites of OFCC on the proposed circuit is also analyzed. The functionality of the proposed circuit is demonstrated through SPICE simulations using 0.5 µm CMOS process model provided by MOSIS (AGILENT).
format Article
id doaj-art-7e88beedce0e4b8499ba2e62414e4ff2
institution Kabale University
issn 0882-7516
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language English
publishDate 2013-01-01
publisher Wiley
record_format Article
series Active and Passive Electronic Components
spelling doaj-art-7e88beedce0e4b8499ba2e62414e4ff22025-02-03T05:47:05ZengWileyActive and Passive Electronic Components0882-75161563-50312013-01-01201310.1155/2013/318560318560Single-Input Four-Output Current Mode Filter Using Operational Floating Current ConveyorNeeta Pandey0Deva Nand1Zubair Khan2Department of Electronics and Communications, Delhi Technological University, Delhi, IndiaDepartment of Electronics and Communications, Delhi Technological University, Delhi, IndiaDepartment of Electronics and Communications, Delhi Technological University, Delhi, IndiaThis paper presents operational floating current conveyor (OFCC) based single input four output current mode filter. It employs only three OFCCs and two grounded capacitors and resistors each. The MOS based grounded resistors implementation is used, which adds feature of electronic tunability to the filter parameters. The filter also enjoys low component spread and low sensitivity performance. The effect of finite transimpedance and parasites of OFCC on the proposed circuit is also analyzed. The functionality of the proposed circuit is demonstrated through SPICE simulations using 0.5 µm CMOS process model provided by MOSIS (AGILENT).http://dx.doi.org/10.1155/2013/318560
spellingShingle Neeta Pandey
Deva Nand
Zubair Khan
Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor
Active and Passive Electronic Components
title Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor
title_full Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor
title_fullStr Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor
title_full_unstemmed Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor
title_short Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor
title_sort single input four output current mode filter using operational floating current conveyor
url http://dx.doi.org/10.1155/2013/318560
work_keys_str_mv AT neetapandey singleinputfouroutputcurrentmodefilterusingoperationalfloatingcurrentconveyor
AT devanand singleinputfouroutputcurrentmodefilterusingoperationalfloatingcurrentconveyor
AT zubairkhan singleinputfouroutputcurrentmodefilterusingoperationalfloatingcurrentconveyor