A new active only integrator for low frequency operations

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1 Citation (Scopus)

Abstract

In this paper, a new active-only integrator which can be used to realize low frequency filters with small chip area is presented. The circuit can be effectively implemented using transconductance elements and its integration frequency is electronically controllable. In order to illustrate its usefulness, a second-order multifunction filter with low cut-off frequency, yet which occupy a small chip area is presented. Simulation results of the filter using SPECTRE in the CADENCE design tool which verify its proper operation are provided.

Original languageEnglish
Title of host publication2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016
EditorsNorbert Herencsar
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages283-286
Number of pages4
ISBN (Electronic)9781509012886
DOIs
Publication statusPublished - 28 Nov 2016
Event39th International Conference on Telecommunications and Signal Processing, TSP 2016 - Vienna, Austria
Duration: 27 Jun 201629 Jun 2016

Publication series

Name2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016

Conference

Conference39th International Conference on Telecommunications and Signal Processing, TSP 2016
Country/TerritoryAustria
CityVienna
Period27/06/1629/06/16

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

Keywords

  • Active filters
  • Active integrator
  • Analog integrated circuits
  • Low frequency filters

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