A small part from SiTime runs a big part of your world

Whether you're building medical devices, space shuttles, railways, or factory machinery, timing is critical.

If timing fails…

  • An airplane's landing gear may not descend at the right time
  • Robotic surgeries could be compromised or even stop in the middle of a procedure
  • An earthquake detection system may fail to alert residents nearby

Industrial equipment is exposed to vibration, shock, and high temperatures. That's a challenging environment for quartz timing devices. Our MEMS timing solutions are designed to perform better and perform longer in these extreme conditions.

Unique features for design flexibility
Millions of frequencies, in-system programmability, spread spectrum…
Up to 30x more reliable than quartz
FIT rate: <2, MTBF: 1.2 billion hours
Best-in-class stability under high temp
20 ppm frequency stability over -55 to 125°C


Factory automation

Lower EMI, High manufacturability

Featured Parts: SiT9005, SiT2001, SiT8008
Security & surveillance

Lower EMI, Better power supply noise rejection (PSNR)

Featured Parts: SiT8008, SiT9121, SiT9005
Medical electronics

Smaller footprint, Higher accuracy

Featured Parts: SiT9005, SiT1533, SiT1552
Power & energy

Better performance under harsh conditions

Featured Parts: SiT5356, SiT8008, SiT1566
Test and measurement

Better power supply noise reduction (PSNR), Better stability

Featured Parts: SiT5156, SiT8008, SiT9375
Defense & aerospace

Acceleration immunity, Resilience against shock and vibration,
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Featured Parts: SiT5346, SiT9346, SiT2044
Retail electronics

Drives multiple loadssmaller size, Lower power

Featured Parts: SiT1602, SiT1532, SiT1552

Higher reliability, Stable over 10 years

Featured Parts: SiT5356, SiT2018, SiT9121

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