Resistive-less memcapacitor-based relaxation oscillator

Abstract

Recently, the realization of the conventional relaxation oscillators was introduced based on memristors. This paper validates the concept using two series memcapacitors in general which is applicable for a capacitor and memcapacitor as well. Furthermore, the necessary conditions for oscillation are introduced, and a generalized closed-form expression for the oscillation frequency is derived. Two special cases are introduced and verified using PSPICE simulations showing a perfect matching. Copyright © 2014 John Wiley & Sons, Ltd.

Authors

Fouda M.E., Radwan A.G.

Keywords

Document Type

Journal

Source

International Journal of Circuit Theory and Applications, Doi:10.1002/cta.1984

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