Parasitic Free Switched Capacitor Composite Operational Amplifiers

Abstract

In this research, analog active circuits are analyzed and designed using periodic sampling techniques. Switched capacitor networks are the basis of these techniques. A parasitic free switched capacitor network is combined with composite operational amplifiers to facilitate implementation of low sensitivity, wide bandwidth, analog integrated circuits. The resulting designed network is implemented into a finite gain circuit and into a bandpass filter network. The results of these applications are compared with the results obtained from continuous circuits of the same design.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1991
Accession Number
ADA246258

Entities

People

  • Ralph C. Raisor

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Amplifiers
  • Bandpass Filters
  • Capacitance
  • Circuit Analysis
  • Classification
  • Computers
  • Engineering
  • Equivalent Circuits
  • Filters
  • Frequency
  • Frequency Response
  • Integrated Circuits
  • Operational Amplifiers
  • United States
  • Waveform Generators
  • Waveforms

Fields of Study

  • Physics

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Electronics Engineering