Harmonnic and Intermodulation Performance of Op-Amp Power-Supply Current and the Dual Translinear Loop

Muhammad Taher Abuelma'atti*, Sofian Mustafa Abed

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The nonlinear behavior of the op-amp power supply current and the dual translinear loop are analyzed. Closed-form expressions are obtained for the harmonic and intermodulation components resulting from a multisinusoidal input signal. These expressions can be used to predict the limiting values of the input current for a prespecified tolerable distortion percentage.

Original languageEnglish
Pages (from-to)63-70
Number of pages8
JournalAnalog Integrated Circuits and Signal Processing
Volume16
Issue number1
DOIs
StatePublished - 1998

Keywords

  • Integrated circuits
  • Nonlinear distortion

ASJC Scopus subject areas

  • Signal Processing
  • Hardware and Architecture
  • Surfaces, Coatings and Films

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