Frequency generation device

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United States of America Patent

PATENT NO 9270283
APP PUB NO 20140368282A1
SERIAL NO

14266337

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Abstract

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A frequency generation device is provided. The frequency generation device includes a voltage generation unit configured to receive an input signal having an input frequency and to generate a feedback voltage based on the input signal, wherein the feedback voltage is proportional to the input frequency; and a feedback unit connected to the voltage generation unit and a reference voltage source, wherein the feedback unit is configured to receive a reference voltage from the reference voltage source and the feedback voltage from the voltage generation unit, so as to generate a feedback signal having a feedback frequency.

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Patent Owner(s)

Patent OwnerAddress
SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION201203 18 ZHANGJIANG ROAD SHANGHAI PUDONG NEW AREA MUNICIPAL DISTRICT SHANGHAI CITY 201203

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Zhigang Shanghai, CN 10 36

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