MOS-only biquads with extended operating frequency range

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

In this paper, a MOS-only multifunction filter which simultaneously realizes second-order lowpass and bandpass functions is presented. It is shown that the filter offers very useful advantages, such as low occupied chip area and suitability for high-frequency operation. Although the operation frequency range of the filter is found to be limited, a circuit design technique is proposed to remedy this issue. The validity of the theoretical discussions is verified by Spectre simulation results.

Original languageEnglish
Title of host publication2015 38th International Conference on Telecommunications and Signal Processing, TSP 2015
EditorsKarol Molnar, Norbert Herencsar
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479984985
DOIs
Publication statusPublished - 9 Oct 2015
Event2015 38th International Conference on Telecommunications and Signal Processing, TSP 2015 - Prague, Czech Republic
Duration: 9 Jul 201511 Jul 2015

Publication series

Name2015 38th International Conference on Telecommunications and Signal Processing, TSP 2015

Conference

Conference2015 38th International Conference on Telecommunications and Signal Processing, TSP 2015
Country/TerritoryCzech Republic
CityPrague
Period9/07/1511/07/15

Bibliographical note

Publisher Copyright:
© 2015 IEEE.

Keywords

  • Active filters
  • Analog integrated circuits
  • Tunable circuits and devices

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