New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs

New current-mode bandpass filters using three single outputs inverting second generation current conveyors (ICCII) are introduced. The first circuit uses two ICCII+ and one ICCII−, and realizes an inverting bandpass response. This circuit has one floating resistor and no independent gain contro...

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Main Author: Ahmed M. Soliman
Format: Article
Language:English
Published: Wiley 2007-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1155/2007/92034
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author Ahmed M. Soliman
author_facet Ahmed M. Soliman
author_sort Ahmed M. Soliman
collection DOAJ
description New current-mode bandpass filters using three single outputs inverting second generation current conveyors (ICCII) are introduced. The first circuit uses two ICCII+ and one ICCII−, and realizes an inverting bandpass response. This circuit has one floating resistor and no independent gain control. The second circuit uses three ICCII− and realizes a noninverting bandpass response. The third circuit uses three ICCII+ and realizes also a noninverting bandpass response. The second and third circuits employ four grounded resistors and two grounded capacitors and have independent control on Q and on the center frequency gain by varying a single grounded resistor. Spice simulation results using 0.5 um CMOS transistors are included to support the theoretical analysis.
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spelling doaj-art-d523a83f1ccb4751bb736c52c1955b952025-08-20T02:19:58ZengWileyActive and Passive Electronic Components0882-75161563-50312007-01-01200710.1155/2007/9203492034New Current-Mode Bandpass Filters Using Three Single-Output ICCIIsAhmed M. Soliman0Faculty of Engineering, Cairo University, Giza 12613, EgyptNew current-mode bandpass filters using three single outputs inverting second generation current conveyors (ICCII) are introduced. The first circuit uses two ICCII+ and one ICCII−, and realizes an inverting bandpass response. This circuit has one floating resistor and no independent gain control. The second circuit uses three ICCII− and realizes a noninverting bandpass response. The third circuit uses three ICCII+ and realizes also a noninverting bandpass response. The second and third circuits employ four grounded resistors and two grounded capacitors and have independent control on Q and on the center frequency gain by varying a single grounded resistor. Spice simulation results using 0.5 um CMOS transistors are included to support the theoretical analysis.http://dx.doi.org/10.1155/2007/92034
spellingShingle Ahmed M. Soliman
New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs
Active and Passive Electronic Components
title New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs
title_full New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs
title_fullStr New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs
title_full_unstemmed New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs
title_short New Current-Mode Bandpass Filters Using Three Single-Output ICCIIs
title_sort new current mode bandpass filters using three single output icciis
url http://dx.doi.org/10.1155/2007/92034
work_keys_str_mv AT ahmedmsoliman newcurrentmodebandpassfiltersusingthreesingleoutputicciis