STRUCTURE OF AN INTEGRATED CRYSTAL OSCILLATOR PACKAGE

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United States of America Patent

SERIAL NO

15281893

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Abstract

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A structure of an integrated crystal oscillator package has a first quartz crystal resonator, a second quartz crystal resonator, and application-specific integrated circuit chip (ASIC) combined in a package. The ASIC has a switch control for receiving audio formats of 44.1 kHz and 48 kHz with different hi-fidelity (hi-fi). The first quartz crystal resonator has a first clock rate corresponding to the 44.1 kHz frequency and the second quartz crystal resonator has a second clock rate corresponding to the 48 kHz frequency to be switched by the present invention in operation.

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Patent Owner(s)

Patent OwnerAddress
DAPA INC5F NO 33 ALLEY 25 LANE 129 WUNHUA ROAD DASI DIST TAOYUAN CITY 335

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHEN, TING-YI TAOYUAN CITY, TW 6 19

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