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Amplifiers/Converters??

Strong Ind. crystal resonator ages 15ppm/year

Posted: 30 Jul 2002 ?? ?Print Version ?Bookmark and Share

Keywords:shanghai strong industrial? at 38? crystal resonator?

Designed for use in communication devices, the AT-38 crystal resonator from Shanghai Strong Ind Co. Ltd ages 15ppm/year, and provides a frequency range of 3.579MHz to 30MHz at fundamental mode or 27MHz to 60MHz at 3rd overtone mode with 110ppm to 150ppm.

The device requires a drive level between 105W and 1mW and is rated for operation over the temperature range of -100C to 600C or -200C to 700C. Shunt capacitance is <7pF while lead capacitance is >10pF. ESR is between 40 ohms and 200 ohms.

The resonator is shipped in package sizes from 3.1(x)-by-8.3mm to 3.1(x)-by-10.1mm.





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