Detail publikace

Current-Mode Dual-Phase Precision Full-Wave Rectifier Using Current-Mode Two-CellWinner-Takes-All (WTA) Circuit

KOTON, J. LAHIRI, A. HERENCSÁR, N. VRBA, K.

Originální název

Current-Mode Dual-Phase Precision Full-Wave Rectifier Using Current-Mode Two-CellWinner-Takes-All (WTA) Circuit

Anglický název

Current-Mode Dual-Phase Precision Full-Wave Rectifier Using Current-Mode Two-CellWinner-Takes-All (WTA) Circuit

Jazyk

en

Originální abstrakt

In addition to the recently proposed full-wave rectifier by Prommee et al. [25] using voltage-mode (VM) two-cell winner-takes-all (WTA) circuit, we present currentmode (CM) precision full-wave rectifier using CM two-cell WTA circuit. The popular Lazzaros CM WTA circuit has been employed for the purpose and there is no requirement of inverting the input signal as in [25]. Also, dual complimentary phases of the output current signal are available from high-output impedance terminals for explicit utilization. As compared to many recently proposed CM rectifiers using complex active devices, e.g. dual-X current conveyor or universal voltage conveyor, our circuit is very compact and requires a total of 21 transistors. SPICE simulation results of the circuit implemented using 0.35 um TSMC CMOS technology are provided which verify the workability of the proposed circuit.

Anglický abstrakt

In addition to the recently proposed full-wave rectifier by Prommee et al. [25] using voltage-mode (VM) two-cell winner-takes-all (WTA) circuit, we present currentmode (CM) precision full-wave rectifier using CM two-cell WTA circuit. The popular Lazzaros CM WTA circuit has been employed for the purpose and there is no requirement of inverting the input signal as in [25]. Also, dual complimentary phases of the output current signal are available from high-output impedance terminals for explicit utilization. As compared to many recently proposed CM rectifiers using complex active devices, e.g. dual-X current conveyor or universal voltage conveyor, our circuit is very compact and requires a total of 21 transistors. SPICE simulation results of the circuit implemented using 0.35 um TSMC CMOS technology are provided which verify the workability of the proposed circuit.

Dokumenty

BibTex


@article{BUT75580,
  author="Jaroslav {Koton} and Abhirup {Lahiri} and Norbert {Herencsár} and Kamil {Vrba}",
  title="Current-Mode Dual-Phase Precision Full-Wave Rectifier Using Current-Mode Two-CellWinner-Takes-All (WTA) Circuit",
  annote="In addition to the recently proposed full-wave rectifier by Prommee et al. [25] using voltage-mode (VM) two-cell winner-takes-all (WTA) circuit, we present currentmode (CM) precision full-wave rectifier using CM two-cell WTA circuit. The popular Lazzaros CM WTA circuit has been employed for the purpose and there is no requirement of inverting the input signal as in [25]. Also, dual complimentary phases of the output current signal are available from high-output impedance terminals for explicit utilization. As compared to many recently proposed CM rectifiers using complex active devices, e.g. dual-X current conveyor or universal voltage conveyor, our circuit is very compact and requires a total of 21 transistors. SPICE simulation results of the circuit implemented using 0.35 um TSMC CMOS technology are provided which verify the workability of the proposed circuit.",
  chapter="75580",
  number="2",
  volume="20",
  year="2011",
  month="april",
  pages="428--432",
  type="journal article - other"
}