DESIGN OF UNIVERSAL MULTIMODE Gm-C BIQUAD FILTER
DOI:
https://doi.org/10.24867/30BE39PopadicKeywords:
universal Gm-C filter, Operational Transconductance Amplifier (ОТА), corner analysesAbstract
In this paper an universal biquadratic MISO (Multiple Input Single Output) filter is designed in 0,13 μm CMOS UMC technology. The filter, having three inputs and one output, can operates in multiple modes: voltage, transconductance, current, and transresistance. The designed filter has a cut-off (center) frequency of about 251 MHz and a current consumption of about 4.5 mA.
References
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[2] Mostafa Parvizi, “Design of a new low power MISO multi-mode universal biquad OTA-C filter”, International Journal of Electronics, Vol. 106, No. 3 pp. 440-454, Nov 2018.
[3] Jean-Paul Eggennont, Denis De Ceuster, Denis Flandre, Bernard Gentinne, Paul G. A. Jespers, and Jean-Pierre Colinge, “Design of SOI CMOS Operational Amplifiers for Applications up to 300°C”, IEEE Journal of Solid-State Circuits, Vol. 31, No. 2, pp. 179-186, February 1996.
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[2] Mostafa Parvizi, “Design of a new low power MISO multi-mode universal biquad OTA-C filter”, International Journal of Electronics, Vol. 106, No. 3 pp. 440-454, Nov 2018.
[3] Jean-Paul Eggennont, Denis De Ceuster, Denis Flandre, Bernard Gentinne, Paul G. A. Jespers, and Jean-Pierre Colinge, “Design of SOI CMOS Operational Amplifiers for Applications up to 300°C”, IEEE Journal of Solid-State Circuits, Vol. 31, No. 2, pp. 179-186, February 1996.
[4] Vlad Anghel, Gheorghe Brezeanu, “Low Current References With Supply Insensitive Biasing”, Annals of the Academy of Romanian Scientists Series on Science and Technology of Information, Vol. 3, No. 2/2010, pp. 7-22, 2010.
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Published
2025-04-04
Issue
Section
Electrotechnical and Computer Engineering
