SiTime announced the launch of Symphonic, its first mobile clock generator with an integrated MEMS resonator, the SiT30100. This innovative product provides accurate and resilient clock signals for 5G and GNSS chipsets, enabling efficient power consumption in mobile and IoT devices such as smartphones, tablets, laptops, and asset trackers. The SiT30100 is set to unlock a cumulative $2 billion served addressable market over the next five years.
Key Features
Integrated MEMS resonator, eliminating the need for an external resonator, and providing a smaller, single-chip solution with an area of only 2.22 mm².
Integrated high-precision temperature-to-digital converter with a single-wire Universal Asynchronous Receiver/Transmitter interface for system-level temperature compensation, achieving frequency stability as low as ±0.5ppm.
Superior performance and dynamic stability under airflow and thermal shock.
Multiple Output Enable pins to turn on and off clock outputs for system power optimization and electromagnetic interference reduction.
Operating temperature range of -30°C to +90°C .
The Symphonic clock generator integrates a MEMS resonator and provides the functionality of up to four discrete timing devices, simplifying system design and reducing board space.
An integrated temperature sensor delivers accurate information used by compensation algorithms to provide superior stability, enhancing GPS accuracy and reducing lock time at the system level. This results in more stable performance under harsh environmental conditions.
“Every generation of mobile devices becomes smarter, delivering greater functionality, personalization, and automation,” said Rajesh Vashist, CEO and Chairman of SiTime. “Timing devices must withstand thermal and mechanical stressors as processing and connectivity speeds increase. Our newest mobile clock generator delivers the precision timing required for advanced connectivity of next-generation mobile devices.”
“Ensuring that wireless and GPS protocol-dependent systems and services run reliably is essential for meeting the requirements of increasingly sophisticated wireless devices and use cases,” said Dave Altavilla, President and Principal Analyst at HotTech Vision & Analysis. “SiTime’s new clock generator is an example of how precision timing technology is a critical enabler of AI-first mobile experiences.”
For more information, visit the https://www.sitime.com/
