Digitally programmable grounded capacitor oscillators usingoperational amplifier poles

New simple sinusoidal oscillator circuits are proposed. Each circuit uses an internally compensated operational amplifier, a resistor and a capacitor. The feasibility of obtaining digitally programmable sinusoidal oscillation is studied and a new digitally programmable capacitorless resistorless sin...

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Bibliographic Details
Main Author: Abuelma’atti, M.T. (author)
Other Authors: Al-Ali, A.K. (author), Buhalim, S.S. (author), Ahmed, S.T. (author), unknown (author)
Format: article
Published: 1994
Subjects:
Online Access:https://eprints.kfupm.edu.sa/id/eprint/14519/1/14519_1.pdf
https://eprints.kfupm.edu.sa/id/eprint/14519/2/14519_2.doc
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Summary:New simple sinusoidal oscillator circuits are proposed. Each circuit uses an internally compensated operational amplifier, a resistor and a capacitor. The feasibility of obtaining digitally programmable sinusoidal oscillation is studied and a new digitally programmable capacitorless resistorless sinusoidal oscillator is developed