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Oscillators

Versatile MEMS and Quartz Oscillators for Extreme Environments and Precision Applications

We provide MEMS-based and quartz crystal-based oscillators for a wide variety of applications, including high-temperature, downhole environments and outer space applications requiring radiation tolerance in a vacuum. These oscillators feature either a quartz or MEMS resonator paired with electronic circuitry that compensates for temperature variations, shock, vibration, radiation and pressure. Whether your application involves satellites in Low Earth Orbit or reference clocks for Ethernet PHYs, FPGAs or microprocessors, we offer a solution to meet your needs.

Oscillators

Standard MEMS and Crystal Oscillators (XOs)

Our standard MEMS or crystal-based oscillators are low-power, low-jitter solutions with a frequency stability of 10 ppm to 100 ppm. They are available in packages as small as 1.6 mm × 1.2 mm.

Explore MEMS and Crystal Oscillators

Voltage-Controlled Crystal Oscillators (VCXOs)

We designed these frequency-adjustable oscillators for phase locked loops, jitter cleaning and applications that require frequency tuning.

Explore VCXOs

Temperature-Compensated Crystal Oscillators (TCXOs)

These small, low-power ASIC- and thermistor-compensated oscillators offer great stability, phase noise and g-sensitivity.

Explore TCXOs

Voltage-Controlled SAW Oscillators (VCSOs)

Explore our high-frequency, tunable, ultra-low-jitter and rugged Surface Acoustic Wave (SAW) oscillators.

Explore SAW Oscillators

Oven-Controlled Crystal Oscillators (OCXOs)

Our OCXOs are temperature-controlled oscillators with optimal frequency, temperature, aging, phase noise and short-term stability (ADEV).

Explore OCXOs

GNSS/PPS-Disciplined Oscillators (GNSS-DOs)

These oscillators are compact, multi-channel oscillator modules with exceptional holdover for positioning, navigation and timing applications.

Explore GNSS-DOs

Defense Oscillators

We designed these oscillators for high performance in harsh environments, such as shock and vibration, and wide or rapidly changing temperatures.

Explore Defense Oscillators

Space and High-Reliability Oscillators

Our oscillators meet screening and radiation requirements for Low Earth Orbit (LEO) and deep space environments.

Explore Space Oscillators

Industrial Oscillators

These oscillators are designed for high-temperature, shock, vibration, down hole, ocean bottom seismic, test and measurement, factory automation, industrial printers and medical applications.

Explore Industrial Oscillators

Customize Your Device with ClockWorks® Configurator

With just a few clicks, you can program your devices to any combination of frequency, temperature, ppm and package size to meet your specific application’s requirements. You can also use this tool to download customized data sheets and order custom samples with a 48-hour turnaround.

Clockworks Configurator

Product Selection Resources

Treelink Product Navigation

Treelink Product Navigation

This discovery tool provides an extensive overview of our products. Simply open the selection tool and click on the blocks for the product categories to navigate down to the details about individual products.

Explore Our Treelink Tool
ClockWorks Configurator Graphic

Cross Reference Tool

The Cross Reference Tool within ClockWorks® Configurator allows you to enter the name of a company or one of their part numbers to see a list of comparable Microchip products. 

Use Our Cross-Reference Tool
TimeFlash2 MEMS Oscillators Field Programming Kit

TimeFlash MEMS Oscillators Programming Kit

TimeFlash MEMS Oscillators Field Programming Kit allows users to program MEMS oscillators to any frequency, anywhere. This kit supports all Microchip MEMS oscillator package sizes and enables rapid prototyping and testing.

Try Our TimeFlash Field Programming Kit

Need Help Choosing a Product for Your Design?

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