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Description:
Silicon Labs 的Si50x CMEMS通用振荡器是行业首个充分集成的单片 CMOS+MEMS 振荡器设备。MEMS 谐振器直接集成到 CMOS 管芯顶部，创造了完全集成的单片 IC 解决方案。 基于专利的 CMEMS 技术Si50x 的 MEMS 振荡器系列可在高温下实现卓越的频率稳定性，其相对于通用晶体振荡器成本更低，冲击和震动环境下可靠性更好，时效性也更好。可配置的Si50x MEMS 振荡器在工业温度范围内，提供 10 年高度可靠的 ±20 ppm 频率稳定性。
Specification:
• MEMS-based oscillator
• Short lead times: <2 weeks
• Supports any frequency 32 kHz to 100 MHz
• ±20/30/50 ppm frequency stability including 10-year aging
• Glitchless start, frequency change
• Continuous VDD from 1.71 to 3.63 V
• LVCMOS output
• Selectable low period jitter/low power
• Industry standard footprints
• RoHS compliant, Pb-free
• –20 to +70 °C: extended commercial
• –40 to +85 °C: industrial
Applications:
• Industrial/embedded
• Point-of-sale equipment/terminals
• Manufacturing and process control
• Industrial PCs
• Human machine interface (HMI)
• Test equipment
• Security systems/cameras
• HDD, attached storage (HDD/SAS/SATA)
• Home and office automation
• Storage (SATA/SAS)
• Multi-function printer
• Scanners, fax machines
• Projectors
• HVAC controllers
• Consumer electronics
• External HDD
• Digital still cameras |
阿莫论坛20周年了！感谢大家的支持与爱护！！
曾经有一段真挚的爱情摆在我的面前，我没有珍惜，现在想起来，还好我没有珍惜……
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发表于 2013-8-1 09:31:23
楼主
