A Low Power Low Frequency Oscillator for Driving Electro larynx

Madhushankara, M and Prasad, Keerthana and Chaitanya, C V S and Bhat, Somashekara (2015) A Low Power Low Frequency Oscillator for Driving Electro larynx. In: International Conference on VLSI Systems, Architecture, Technology and Applications, Jan 8-10, 2015Amritha, Vishwa Vidya Peetham, Bangalore.

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Abstract

A low frequency oscillator required for driving the vibrating head of Electrolarynx is implemented using a low power voltage reference circuit. The employed circuit shows a stable oscillation when simulated with Cadence Virtuoso. The reference voltage circuit can be operated at 1.3 Volts and shows good temperature stability between 15°C to 30°C which will be acceptable in the situation where Electrolarynx is used

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Electrolarynx, Subthreshold Region, Self Bias, Current Source, Oscillator
Subjects: Engineering > MIT Manipal > Electronics and Communication
Information Sciences > MCIS Manipal
Depositing User: MIT Library
Date Deposited: 16 Apr 2016 09:51
Last Modified: 16 Apr 2016 09:51
URI: http://eprints.manipal.edu/id/eprint/145827

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