(a) Schematic of original Huygens’s clock. (b) Structure of MEMS Huygens clock system. (c) Operating mode of MEMS resonator. (d) Image of microfabricated MEMS resonator. PLL: phase locked loop; TIA: ...
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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 ...
Measuring 3.5 x 3.0 x 0.25 mm one-third the height of quartz-based devices the SiT8002XT MEMS-based clock oscillator is offered as the industry’s thinnest, suiting it for high-volume portable ...
Markus Lutz is CTO and Founder of SiTime Corporation. He is a MEMS expert, a prolific entrepreneur and inventor who holds over 100 patents. If there is one thing that modern society has in common with ...
The VMEM5Q high-shock and vibration MEMS-based military clock oscillator uses a small mass, high stiffness micromechanical resonator. Qualification testing of a 125-MHz oscillator showed no ...
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 ...
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