Publication detail

New MOS-C Realization of Transadmittance Type All-Pass Filter Using Modified CBTA

HERENCSÁR, N. LAHIRI, A. KOTON, J. SAGBAS, M. AYTEN, U. VRBA, K.

Original Title

New MOS-C Realization of Transadmittance Type All-Pass Filter Using Modified CBTA

English Title

New MOS-C Realization of Transadmittance Type All-Pass Filter Using Modified CBTA

Type

conference paper

Language

en

Original Abstract

This paper reports a new CMOS realization of transadmittance type first-order all-pass filter using an active building block called modified current backward transconductance amplifier (MCBTA). With a simple matching condition, the proposed filter can be created using only one MCBTA, one grounded capacitor, and one grounded resistor, which leads to a compact circuit implementation. The current output available at high-output impedance terminal enables simple cascadibility to subsequent current-mode circuits. Using 0.35 um TSMC CMOS technology parameters, SPICE simulation results have validated the workability of the proposed circuit.

English abstract

This paper reports a new CMOS realization of transadmittance type first-order all-pass filter using an active building block called modified current backward transconductance amplifier (MCBTA). With a simple matching condition, the proposed filter can be created using only one MCBTA, one grounded capacitor, and one grounded resistor, which leads to a compact circuit implementation. The current output available at high-output impedance terminal enables simple cascadibility to subsequent current-mode circuits. Using 0.35 um TSMC CMOS technology parameters, SPICE simulation results have validated the workability of the proposed circuit.

Keywords

analog signal processing, mixed-mode circuit, all-pass filter, MCBTA

RIV year

2011

Released

07.09.2011

Publisher

ZČU

Location

Plzeň

ISBN

978-80-7043-987-6

Book

Proceedings of the International Conference on Applied Electronics - APPEL 2011

Pages from

153

Pages to

156

Pages count

4

Documents

BibTex


@inproceedings{BUT74152,
  author="Norbert {Herencsár} and Abhirup {Lahiri} and Jaroslav {Koton} and Mehmet {Sagbas} and Umut E. {Ayten} and Kamil {Vrba}",
  title="New MOS-C Realization of Transadmittance Type All-Pass Filter Using Modified CBTA",
  annote="This paper reports a new CMOS realization of transadmittance type first-order all-pass filter using an active building block called modified current backward transconductance amplifier (MCBTA). With a simple matching condition, the proposed filter can be created using only one MCBTA, one grounded capacitor, and one grounded resistor, which leads to a compact circuit implementation. The current output available at high-output impedance terminal enables simple cascadibility to subsequent current-mode circuits. Using 0.35 um TSMC CMOS technology parameters, SPICE simulation results have validated the workability of the proposed circuit.",
  address="ZČU",
  booktitle="Proceedings of the International Conference on Applied Electronics - APPEL 2011",
  chapter="74152",
  howpublished="print",
  institution="ZČU",
  year="2011",
  month="september",
  pages="153--156",
  publisher="ZČU",
  type="conference paper"
}