Automotive-grade MEMS oscillators from Microchip

Automotive-grade MEMS oscillators from Microchip

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Microchip Technology has the DSA family of automotive grade multi-output MEMS. The company claims they are 20x more reliable and 500x more tolerant to shock than quartz-based crystal devices.
By Rich Pell


The DSA1001, DSA11x1, DSA11x5 and DSA2311 resist mechanical shock and jarring in harsh environments over a frequency range of 2.3MHz to 170MHz. The devices are AEC-Q100 qualified with +/-20 ppm stability over temperatures ranging from -40 to +125 degrees Celsius.

The DSA2311is a dual-output MEMS oscillator that comes in a 2.5mm by 2.0mm package.

All fours products are available now for sampling and in volume production.

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