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A chip that keeps time (almost) like an atomic clock

For decades, atomic clocks have provided the most stable means of timekeeping. They measure time by oscillating in step with the resonant frequency of atoms, a method so accurate that it serves as the ...
SpaceNews

NIST unveils chip-scale atomic clock

The heart of a minuscule atomic clock—believed to be 100 times smaller than any other atomic clock—has been demonstrated by scientists at the Commerce Department’s National Institute of Standards and ...
Electronic Design

Programmable Clock Generator Solves System-Timing Woes

Flexible clock chip tackles design and timing issues by integrating 2 kbits of in-system-programmable EEPROM and 16 kbits of extra EEPROM storage. Timing within all digital and most mixed ...
SDxCentral

SiTime launches clock-system-on-a-chip portfolio for AI data center applications

Precision timing company SiTime Corporation has launched its Chorus family of clock generators for AI data center applications. According to the company, its new MEMS (micro-electromechanical ...
Electronic Design

SiTime Targets AI with Integrated Clock Chip for Data Centers

A new family of high-performance clock devices developed by SiTime is specifically adapted for the AI era. The Chorus chip integrates the clock generator, resonator, and oscillator in the same package ...