Oscillator circuits capable of compensating for PVT variations

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United States of America Patent

PATENT NO 10700637
APP PUB NO 20190356269A1
SERIAL NO

16412911

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Abstract

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An oscillator circuit includes a signal generating circuit and a reference voltage generating circuit. The signal generating circuit is configured to receive a reference voltage and generate an output signal according to a comparison result of the reference voltage and a feedback voltage. The feedback voltage is pre-charged to a level of a system high voltage. The reference voltage generating circuit is coupled to the signal generating circuit and configured to generate the reference voltage.

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Patent Owner(s)

Patent OwnerAddress
WINBOND ELECTRONICS CORPTAICHUNG CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Weng, Tzu-Hsiang Taichung, TW 1 0

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