Detail publikace

Universal current-mode OTA-C KHN biquad

BIOLEK, D. BIOLKOVÁ, V. KOLKA, Z.

Originální název

Universal current-mode OTA-C KHN biquad

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

A universal current-mode biquad is described which represents an economical variant of well-known KHN (Kerwin, Huelsman, Newcomb) voltage-mode filter. The circuit consists of two multiple-output OTAs and of two grounded capacitors. Utilizing simple splitter of the input current and a pair of jumpers, all the basic 2nd-order transfer functions can be implemented. The principle is verified by Spice simulation on the level of a CMOS structure of OTAs.

Klíčová slova

biquad, current mode, OTA.

Autoři

BIOLEK, D.; BIOLKOVÁ, V.; KOLKA, Z.

Rok RIV

2007

Vydáno

28. 10. 2007

Nakladatel

World Academy of Science

Místo

Venice, Italy

ISSN

1307-6884

Periodikum

Proceedings of World Academy of Science Engineering and Technology

Ročník

25

Stát

Turecká republika

Strany od

289

Strany do

292

Strany počet

4

BibTex

@inproceedings{BUT23774,
  author="Dalibor {Biolek} and Viera {Biolková} and Zdeněk {Kolka}",
  title="Universal current-mode OTA-C KHN biquad",
  booktitle="Proceedings of the 4th International Conference on Computer, Electrical, and Systems Science, and Engineering CESSE'07",
  year="2007",
  journal="Proceedings of World Academy of Science Engineering and Technology",
  volume="25",
  pages="289--292",
  publisher="World Academy of Science",
  address="Venice, Italy",
  issn="1307-6884"
}