Oscillator devices and methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9444468
APP PUB NO 20150180483A1
SERIAL NO

14138290

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Abstract

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Oscillator devices and corresponding methods are disclosed. In some embodiments an apparatus includes an oscillator circuit arrangement, a frequency variable resistor circuit coupled to an output of the oscillator circuit arrangement and a reference resistor circuit. The apparatus further includes a sample and hold circuit, wherein a first input of the sample and hold circuit is coupled to an output of the reference resistor circuit and a second input of the sample and hold circuit is coupled to an output of the frequency variable resistor circuit, wherein an output of the sample and hold circuit is coupled with an input of the oscillator circuit arrangement.

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Patent Owner(s)

Patent OwnerAddress
INFINEON TECHNOLOGIES AGMUNICH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Astrom, David Feffernitz, AT 6 43
Fugger, Andreas Villach, AT 2 8
Wappis, Herwig Drobollach, AT 23 51

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