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SIT8925-汽车级振荡器AEC-Q100认证,115.20-137MHz

  •       SIT8925是采用标准振荡器封装,符合AEC-Q100汽车标准的单端输出MEMS时钟发生器。SIT8925实现了很宽的频率范围(115.20MHz至137 MHz),较好的稳定性(±25 PPM)与宽的温度范围(-55至125°C)之间的结合,秉承MEMS振荡器的超强抗震、抗冲击和水平温漂特性,契合汽车产业电子化的智能换代。
          SIT8925具有0.1ppb/G振动灵敏度,能够承受50Kg的冲击和70g的振动。工业标准时钟振荡器封装能够兼容市面所有石英产品。
  • 选型参数
  • 优势特点
  • 样品与购买
  • 参考设计
  • AEC-Q100 Compliance Yes, Grade-1 (up to +125°C) and extended temperature range (as low as -55°C)
    Freq. Range (MHz) -40°C to +85°C
    115.200000 to 137.000000
    o
    -40°C to +105°C or -40°C to +125°C
    115.194001 to 117.810999 118.743001 to 122.141999 123.348001 to 137.000000
    118.038001 to 118.593999 122.705001 to 123.021999

    -55°C to +125°C
    119.342001 to 120.238999 121.243001 to 121.600999
    120.262001 to 121.169999 123.948001 to 137.000000
    Freq. Stability (PPM) ±25, ±30, ±50
    Temp Range (°C) -40 to +85, -40 to +105, -40 to +125, -55 to +125
    Vibration Sensitivity 0.1 ppb/g (G-sensitivity)
    SoftEdge Rise/Fall Time 0.25 to 1.5 ns (configurable)
    Supply Voltage (V) 1.8, 2.5 to 3.3
    Package LxWxH (mm) 2.0x1.6x0.75, 2.5x2.0x0.75, 3.2x2.5x0.75, 5.0x3.2x0.75, 7.0x5.0x0.9
    Status Production.  Contact SiTime about AEC-Q100 qualification status
    Applications
    • Backup cameras
    • Collision avoidance systems
    • Engine control
    • Automotive black boxes
    • Automotive ethernet
    • High-rel systems

     

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