Publication result detail

Single-Input Multi-Output Resistorless Current-Mode Biquad

BIOLEK, D.; BIOLKOVÁ, V.; KOLKA, Z.; BAJER, J.

Original Title

Single-Input Multi-Output Resistorless Current-Mode Biquad

English Title

Single-Input Multi-Output Resistorless Current-Mode Biquad

Type

Paper in proceedings (conference paper)

Original Abstract

A universal current-mode 2nd-order filter employing two ZC-CITA (Z-Copy Current Inverter Transconductance Amplifier) active elements and two grounded capacitors is proposed. The filter has one low-impedance current input and several high-impedance current outputs which are easy to combine to yield all basic types of transfer functions. The active element is implemented on the basis of commercial integrated circuits. The filter is manufactured and the results measured are compared with theoretical responses.

English abstract

A universal current-mode 2nd-order filter employing two ZC-CITA (Z-Copy Current Inverter Transconductance Amplifier) active elements and two grounded capacitors is proposed. The filter has one low-impedance current input and several high-impedance current outputs which are easy to combine to yield all basic types of transfer functions. The active element is implemented on the basis of commercial integrated circuits. The filter is manufactured and the results measured are compared with theoretical responses.

Keywords

CDTA, ZC-CITA, current-mode, biquad

Key words in English

CDTA, ZC-CITA, current-mode, biquad

Authors

BIOLEK, D.; BIOLKOVÁ, V.; KOLKA, Z.; BAJER, J.

RIV year

2010

Released

23.08.2009

Publisher

IEEE

Location

Antalya, Turkey

ISBN

978-1-4244-3895-2

Book

ECCTD09 - European Conference on Circuit Theory and Design 2009

Pages from

225

Pages to

228

Pages count

4

BibTex

@inproceedings{BUT33653,
  author="Dalibor {Biolek} and Viera {Biolková} and Zdeněk {Kolka} and Josef {Bajer}",
  title="Single-Input Multi-Output Resistorless Current-Mode Biquad",
  booktitle="ECCTD09 - European Conference on Circuit Theory and Design 2009",
  year="2009",
  pages="225--228",
  publisher="IEEE",
  address="Antalya, Turkey",
  isbn="978-1-4244-3895-2"
}