Detail publikace

Fully differencial current-mode filters using digitally adjustable current amplifiers

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

Originální název

Fully differencial current-mode filters using digitally adjustable current amplifiers

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

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

Autoři

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

Rok RIV

2009

Vydáno

16. 9. 2009

ISSN

1213-1539

Periodikum

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

Ročník

2009

Číslo

45

Stát

Česká republika

Strany od

1

Strany do

4

Strany počet

4

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",
  journal="Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)",
  year="2009",
  volume="2009",
  number="45",
  pages="1--4",
  issn="1213-1539"
}