Publication detail

Fully differencial current-mode filters using digitally adjustable current amplifiers

KOTON, J. HERENCSÁR, N. VRBA, K. KOUDAR, I.

Original Title

Fully differencial current-mode filters using digitally adjustable current amplifiers

English Title

Fully differencial current-mode filters using digitally adjustable current amplifiers

Type

journal article - other

Language

en

Original Abstract

Application possibility of the digitally adjustable current amplifier for the design of an n-th order fully differential current-mode low-pass and band-pass filter is presented. The cut-off frequency of the filter is easily adjusted by the current gain control of the active elements used. The proposed circuit structure has been analyzed and a 4th order low- and band-pass filter simulated.

English abstract

Application possibility of the digitally adjustable current amplifier for the design of an n-th order fully differential current-mode low-pass and band-pass filter is presented. The cut-off frequency of the filter is easily adjusted by the current gain control of the active elements used. The proposed circuit structure has been analyzed and a 4th order low- and band-pass filter simulated.

Keywords

DACA -digitally adjustable current amplifier, current follower, current mode, frequency filter

RIV year

2009

Released

16.09.2009

ISBN

1213-1539

Periodical

Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)

Year of study

2009

Number

45

State

CZ

Pages from

1

Pages to

4

Pages count

4

Documents

BibTex


@article{BUT47286,
  author="Jaroslav {Koton} and Norbert {Herencsár} and Kamil {Vrba} and Ivan {Koudar}",
  title="Fully differencial current-mode filters using digitally adjustable current amplifiers",
  annote="Application possibility of the digitally adjustable current amplifier for the design of an n-th order fully differential current-mode low-pass and band-pass filter is presented. The cut-off frequency of the filter is easily adjusted by the current gain control of the active elements used. The proposed circuit structure has been analyzed and a 4th order low- and band-pass filter simulated.",
  chapter="47286",
  journal="Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)",
  number="45",
  volume="2009",
  year="2009",
  month="september",
  pages="1--4",
  type="journal article - other"
}