SiTime Transforms Precision Timing with New Epoch Platform
SiTime Epoch Platform, designed to solve the most complex timing issues in electronics and disrupt 100-year-old quartz-based technology.
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Over time, Epoch technology will be extended to other high-growth electronics markets, such as aerospace and defense, industrial controls and more.
Key Features of SiTime Epoch Platform
· 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, 3X lower: 9 mm x 7 mm x 3.73 mm
· Digital control with 5E-14 resolution: I2C and SPI interfaces
Availability:
Engineering samples of the SiT58xx Epoch Platform are available now for qualified customers. General samples will be available in October 2023. Volume production is expected in early 2024.
Precision timing is critical to network performance and reliability. All nodes in the network must be synchronized in time. For example, all nodes in a 5G network must always be synchronized within hundreds of nanoseconds, which is 10X more stringent than 4G. This level of synchronization must be maintained despite network outages.
By delivering up to 2X better performance, 9X smaller size and 3X lower power in applications such as datacenter switches and routers, 5G base stations and core infrastructure, the Epoch Platform sets a new bar in performance and reliability.
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