Electrical Specifications:
Item / Te | TFM7 |
FrequencyRange | 32.768 KHz |
Frequency Tolerance (at 25℃) | &plun; 20 ppm |
Operating Temperature Range | -40 ~ +85℃ |
Shunt Capacitance (C0) | 1.1 pF tical |
Motional Capacitance | 2.2 fF tical |
Insulation Ristance | 500 MΩ Min. |
Drive Level | 1 μW Max. |
Load Capacitance | 12.5 pF |
Equivalent Seri Ristance (R) | 65 K Ω Max. |
Peak Temperature (Frequency) | 25℃ &plun; 5℃ |
Frequency-Temperature Coefficent | -4*10-8/ ℃2Max. |
Aging (at 25℃) | &plun; 3 ppm / year Max. |
StorageTemperature Range | -55 ~ +125℃ |
