MEMS振荡器的温度补偿和低噪声频率合成特性

Temperature Compensation and Low Noise Frequency Synthesis of MEMS Oscillator

MEMS时钟方案欲取代传统石英产品。SiTime推出了基于MEMS的Elite Platform,可满足高精度时钟元件的环境需求。它包含Super-TCXO(温度补偿型振荡器)和多款振荡器,具有温度补偿和低噪声频率合成。解决方案基于创新的Dual MEMSTM架构,同时采用了Turbo Compensation^(TM)技术。Elite平台结合了精确的温度传感器,具有专门的温度补偿方案和低噪声频率合成器来提供卓越的动态稳定性、超低抖动、宽带率范围和可程序设计性能。

The traditional quartz products will be replaced by MEMS clock products. SiTime introduced a Elite Platform based MEMS, which can meet the environmental needs in high precision clock components. It contains Super-TCXO （temperature compensated oscillator） and a variety of oscillators, with temperature compensation and low noise frequency synthesis. Innovative solutions to DualMEMS based architecture, while using the TurboCompensation technology. Elite platform combines the precise temperature sensors, with temperature compensation scheme and special low noise frequency synthesizer to provide dynamic stability, excellent ultra low jitter, broadband rate range and programming performance.