电气参数 | ||||||||
规格型号 Specification | FC-12M | |||||||
频率范围 Frequency Range | 32.768KHZ | |||||||
振动模式 Mode of Oscillation | Fundamental | |||||||
调整频差 Frequency Tolerance | ±20ppm ~ ±50ppm | |||||||
温度系数 Temperature coefficient | (-0.04×10-6/°C2 Max) | |||||||
工作温度 Operating Temperature | (-40°C ~ +85°C) | |||||||
储存温度 Storage Temperature | (-55°C ~ +125°C) | |||||||
负载电容 Load capacitance | 7PF/9PF/12.5PF | |||||||
谐振电阻 Resonance Resistance | 90KΩ Max | |||||||
激励功率 Drive Level | 0.1uW | |||||||
年老化率 Aging | ±3PPM/Year | |||||||
动态电容 Dynamic capacitance | 6.4fF Typ | |||||||
静态电容 Static capacitance | 1.3pF Typ | |||||||
外形尺寸 | ||||||||