SiTime Transforms Precision Timing with New Epoch Platform

Opening a $2 Billion Market throughout the Subsequent Decade and Setting a New Bar with Unmatched Effectivity and Reliability

SiTime Firm, the precision timing agency, proper this second launched the SiTime Epoch Platform, designed to resolve primarily probably the most sophisticated timing factors in electronics and disrupt 100-year-old quartz-based know-how. The SiTime Epoch Platform is a MEMS-based, oven-controlled oscillator (OCXO) that delivers an ultra-stable clock to information center and neighborhood infrastructure instruments, unlocking a cumulative $2 billion served addressable market (SAM) throughout the subsequent decade. Over time, Epoch know-how shall be extended to completely different high-growth electronics markets, harking back to aerospace and safety, industrial controls, and additional.

“The discharge of the Epoch Platform is a pivotal second for SiTime and the electronics enterprise,” talked about Rajesh Vashist, CEO and chairman of SiTime. “For a number of years, prospects lived with the shortcomings of current timing utilized sciences on account of there have been no viable alternate choices. They compromised on real-world effectivity, reliability, and power, to name just a few. SiTime’s Epoch Platform modifications the game, delivering bigger effectivity and reliability with lower power that was unavailable until now. These benefits are the outcomes of a half-decade of engineering funding and a systems-based enchancment technique that mixes MEMS, analog, packaging and algorithms. Epoch, along with new merchandise launched since 2020, with additional to return, will broaden our communications and enterprise annual SAM to $1.3 billion by 2024. We contemplate precision timing shall be a catalyst for innovation in all electronics and may drive our future success.”

Precision timing is essential to neighborhood effectivity and reliability. All nodes throughout the neighborhood should be synchronized in time. For example, all nodes in a 5G neighborhood ought to on a regular basis be synchronized inside a complete bunch of nanoseconds, which is 10X additional stringent than 4G. This diploma of synchronization should be maintained no matter neighborhood outages. By delivering as a lot as 2X larger effectivity, 9X smaller measurement, and 3X lower power in functions harking back to information center switches and routers, 5G base stations, and core infrastructure, the Epoch Platform models a model new bar in effectivity and reliability.

“As a result of the world embraces next-gen utilized sciences, identical to the explosion of AI, the reinvention of the cloud information center, and extreme velocity 5G/6G cellular networks, superior circuit and neighborhood timing choices have turn into essential in making sure effectivity, fault tolerance and reliability,” talked about Dave Altavilla, co-founder, president and principal analyst at HotTech Imaginative and prescient & Analysis. “AI is basically probably the most disruptive, transformative know-how innovation in a very long time, possibly even throughout the remaining century. The high-bandwidth, low-latency information center infrastructure wished to assist AI would require sturdy precision timing for essential wired and wi-fi neighborhood connectivity. Furthermore, these utilized sciences might even be deployed on the sting and throughout the self-discipline, the place sturdy environmental circumstances would require additional ruggedness and higher reliability than ever sooner than.”

SiTime Epoch Platform Delivers 2X Longer Holdover and Ensures Reliable, Regular Group Operations

A synchronized neighborhood depends upon quite a lot of, redundant timing sources to ensure regular operation. One in every of these sources is an ultra-stable, native oscillator, normally an OCXO, which may “holdover” the neighborhood and assure continued operation when completely different timing sources are impacted.

Nonetheless, legacy quartz OCXOs are inherently unreliable and weak to effectivity degradation throughout the presence of environmental stressors harking back to temperature modifications and vibration. So far, electronics companies compromised on real-world effectivity, reliability, measurement, power, and warm-up time to comprehend the one issue that an OCXO delivered – a gradual clock reference.

With the Epoch Platform, SiTime is breaking via all these limitations of quartz OCXOs. Epoch delivers 2X longer holdover, even beneath environmental stressors, enabling telecom and cloud service suppliers to ship service continuity in real-world circumstances.

Key Choices of the SiTime Epoch Platform

• Any frequency between 10 and 220 MHz, programmable as a lot as 6 decimal areas of accuracy.
• 8 hours of holdover, as a lot as 12 hours with rising previous compensation – 2X larger than completely different choices in real-world environments.
• ±1, ±3, ±5 ppb frequency stability over temperature
• Highest working temperature fluctuate: -40 °C to +95 °C
• 5, 2.8, and three.3 working present voltage
• 3X lower power: 420 mW
• 3X larger ADEV beneath airflow: 5e-12 at 10 seconds averaging time
• 3X lower rising previous: ±0.08 ppb/day
• 2X faster time to stability – 60 seconds
• 9X smaller, 3X lower: 9 mm x 7 mm x 3.73 mm
• Digital administration with 5E-14 choice: I²C and SPI interfaces