A Novel Single-Capacitor Single-Operational-Amplifier Sinusoidal Oscillator

Muhammad Taher Abuelma'atti; Sami Saud Buhalim; Hussain Abdullah Alzaher

doi:10.1109/13.473163

A Novel Single-Capacitor Single-Operational-Amplifier Sinusoidal Oscillator

Muhammad Taher Abuelma'atti
, Sami Saud Buhalim
, Hussain Abdullah Alzaher

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

The well known operational amplifier based Schmitt-trigger square wave generator is shown to behave as a sinusoidal oscillator at relatively high frequencies. This is attributed to the widely ignored frequency-dependence characteristic of the differential gain of the operational amplifier. Experimental results are in excellent agreement with theoretical predictions.

Original language	English
Pages (from-to)	391-393
Number of pages	3
Journal	IEEE Transactions on Education
Volume	38
Issue number	4
DOIs	https://doi.org/10.1109/13.473163
State	Published - Nov 1995

ASJC Scopus subject areas

Education
Electrical and Electronic Engineering

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10.1109/13.473163

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title = "A Novel Single-Capacitor Single-Operational-Amplifier Sinusoidal Oscillator",

abstract = "The well known operational amplifier based Schmitt-trigger square wave generator is shown to behave as a sinusoidal oscillator at relatively high frequencies. This is attributed to the widely ignored frequency-dependence characteristic of the differential gain of the operational amplifier. Experimental results are in excellent agreement with theoretical predictions.",

author = "Abuelma'atti, \{Muhammad Taher\} and Buhalim, \{Sami Saud\} and Alzaher, \{Hussain Abdullah\}",

year = "1995",

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pages = "391--393",

journal = "IEEE Transactions on Education",

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AU - Abuelma'atti, Muhammad Taher

AU - Buhalim, Sami Saud

AU - Alzaher, Hussain Abdullah

PY - 1995/11

Y1 - 1995/11

N2 - The well known operational amplifier based Schmitt-trigger square wave generator is shown to behave as a sinusoidal oscillator at relatively high frequencies. This is attributed to the widely ignored frequency-dependence characteristic of the differential gain of the operational amplifier. Experimental results are in excellent agreement with theoretical predictions.

AB - The well known operational amplifier based Schmitt-trigger square wave generator is shown to behave as a sinusoidal oscillator at relatively high frequencies. This is attributed to the widely ignored frequency-dependence characteristic of the differential gain of the operational amplifier. Experimental results are in excellent agreement with theoretical predictions.

UR - https://www.scopus.com/pages/publications/0029404067

U2 - 10.1109/13.473163

DO - 10.1109/13.473163

M3 - Article

AN - SCOPUS:0029404067

SN - 0018-9359

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SP - 391

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JO - IEEE Transactions on Education

JF - IEEE Transactions on Education

IS - 4

ER -

A Novel Single-Capacitor Single-Operational-Amplifier Sinusoidal Oscillator

Abstract

ASJC Scopus subject areas

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