SiTime Transforms Precision Timing with New Epoch Platform

29/09/2023

SiTime Epoch Platform™, designed to solve the most complex timing issues in electronics and disrupt 100-year-old quartz-based technology. The SiTime Epoch Platform is a MEMS-based, oven-controlled oscillator (OCXO) that delivers an ultra-stable clock to datacenter and network infrastructure equipment, unlocking a cumulative $2 billion served addressable market (SAM) in the next decade. Over time, Epoch technology will be extended to other high-growth electronics markets, such as aerospace and defense, industrial controls and more.

Main Features

Any frequency between 10 and 220 MHz, programmable up to 6 decimal places of accuracy.
8 hours of holdover, up to 12 hours with aging compensation – 2X better than other solutions in real-world environments.
±1, ±3, ±5 ppb frequency stability over temperature
Highest operating temperature range: -40 °C to +95 °C
2.5, 2.8, and 3.3 operating supply voltage
3X lower power: 420 mW
3X better ADEV under airflow: 5e-12 at 10 seconds averaging time
3X lower aging: ±0.08 ppb/day
2X faster time to stability – 60 seconds
9X smaller footprint, 3X lower height: 9 mm x 7 mm x 3.73 mm
Digital control with 5E-14 resolution: I2C and SPI interfaces

Documents Tech question

Applications & Markets

Infrastructure

Technologies

Timing & frequency control

SiTime

SiTime Corporation is the leader in MEMS-based timing. Transforming the timing industry with configurable solutions that replace legacy quartz devices SiTime enables differentiation of products with the higher performance, smaller size, lower power and beter reliability.

Documents

Datasheets SiT5801, SiT5802, SiT5811, SiT5812, upon request

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