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A new ICCII based resistor-less current-mode first-order universal

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dc.contributor.author Safari, L
dc.contributor.author Yuce, E
dc.contributor.author Minaei, S
dc.date.accessioned 2019-08-20T06:55:35Z
dc.date.available 2019-08-20T06:55:35Z
dc.date.issued 2017
dc.identifier.issn 0026-2692
dc.identifier.uri http://acikerisim.pau.edu.tr:8080/xmlui/handle/11499/23699
dc.description.abstract In this paper, a new electronically tunable current-mode (CM) first-order universal filter as a new application for inverting second-generation current conveyors (ICCIIs) is proposed. The proposed circuit is based on two ICCII and a capacitor and does not need any resistors and critical passive component matching conditions. It has one input and multiple outputs and simultaneously realizes both inverting and non-inverting first-order low-pass, high-pass and all-pass responses from the same configuration. Employing ICCII as active building block makes possible using a single transistor in linear region as a variable resistor to control filter properties electronically. Nevertheless, the proposed CM first-order universal filter possesses a floating capacitor which can be easily realized in nowadays integrated circuit technologies. It is designed and simulated with SPICE program using 0.13 mu m IBM CMOS parameters and supply voltage of +/- 0.75 V. Non-ideal analysis and Monte Carlo simulation results are also given, which prove good enough response even in the presence of non-idealities and process parameter variations.
dc.language.iso English
dc.publisher ELSEVIER SCI LTD
dc.relation.isversionof 10.1016/j.mejo.2017.07.015
dc.subject Current-mode; Electronically tunable filter; First-order filter; ICCII;
dc.subject Universal filter
dc.title A new ICCII based resistor-less current-mode first-order universal
dc.title filter with electronic tuning capability
dc.type Article
dc.identifier.volume 67
dc.identifier.startpage 101
dc.identifier.endpage 110
dc.identifier.index WOS

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