Nullor Equivalent Networks of Nonideal Operational Amplifiers and Voltage-Controlled Sources

L. Odess, Hanoch Ur

Research output: Contribution to journalArticlepeer-review

Abstract

Equivfdeat networks of the operational amplifier with finite gain-bandwidth (a VCVS) are given. These equivalent networks consist of resistors, capacitors, and nullor-noror pairs. Equivalent networks are shown for the basic operational amplifier feedback connections (i.e., iaverting, noaiaverting, and differential). The networks are extended to include tbe other principal deviations from the ideal operational amplifier. The technique of applying the new models to the generation of improved active aetworks is then described.

Original languageEnglish
Pages (from-to)231-235
Number of pages5
JournalIEEE Transactions on Circuits and Systems
Volume27
Issue number3
DOIs
StatePublished - Mar 1980

Keywords

  • Active network synthesis

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