Detail publikace

Current-Mode Multifunction Filter Using Single Multi-Output Current Amplifier

Originální název

Current-Mode Multifunction Filter Using Single Multi-Output Current Amplifier

Anglický název

Current-Mode Multifunction Filter Using Single Multi-Output Current Amplifier

Jazyk

en

Originální abstrakt

In this paper a new topology of current-mode multifunction frequency filters employing a single Multi-Output Current Amplifier (MOCA) is shown. The general method of filter design using an MOCA amplifier, when the initial design starts from a simple autonomous circuit, is shown. The design of internal transistor structure of the MOCA, which comes out from the internal structure of the second-generation current-conveyor (CCII+/-), is presented. It is used for the implementation of the proposed multifunction filter. The properties of the proposed second-order multifunction filter were subjected to a theoretical analysis using signal-flow graphs and AC analysis using the PSPICE software.

Anglický abstrakt

In this paper a new topology of current-mode multifunction frequency filters employing a single Multi-Output Current Amplifier (MOCA) is shown. The general method of filter design using an MOCA amplifier, when the initial design starts from a simple autonomous circuit, is shown. The design of internal transistor structure of the MOCA, which comes out from the internal structure of the second-generation current-conveyor (CCII+/-), is presented. It is used for the implementation of the proposed multifunction filter. The properties of the proposed second-order multifunction filter were subjected to a theoretical analysis using signal-flow graphs and AC analysis using the PSPICE software.

BibTex


@article{BUT50628,
  author="Norbert {Herencsár} and Jaroslav {Koton} and Ivo {Lattenberg} and Kamil {Vrba}",
  title="Current-Mode Multifunction Filter Using Single Multi-Output Current Amplifier",
  annote="In this paper a new topology of current-mode multifunction frequency filters employing a single Multi-Output Current Amplifier (MOCA) is shown. The general method of filter design using an MOCA amplifier, when the initial design starts from a simple autonomous circuit, is shown. The design of internal transistor structure of the MOCA, which comes out from the internal structure of the second-generation current-conveyor (CCII+/-), is presented. It is used for the implementation of the proposed multifunction filter. The properties of the proposed second-order multifunction filter were subjected to a theoretical analysis using signal-flow graphs and AC analysis using the PSPICE software.",
  chapter="50628",
  journal="Journal of Active and Passive Electronic Devices",
  number="3-4",
  volume="6",
  year="2011",
  month="march",
  pages="209--215",
  type="journal article - other"
}