晶體技術規格表 CRYSTAL UNIT SPECIFICATION Nominal Frequency 標稱頻率:14.31818MHz | Mode of Oscillation 振動模式: AT, Cut, Fundamental | Frequency Tolerance at 25℃ 調整頻差: ±20ppm | Temperature Frequency Stability 溫度頻差: ±30ppm | Operating Temperature Range工作溫度:-20℃-- +70℃1 | Storage Temperature 貯存溫度:-40℃-- +85℃ | Equivalency Resistance 等效電阻:≤ 60Ω1 | Load Capacitance 負載電容: 20pF | Drive Level 激勵功率: 10μW | Shunt Capacitance 分佈電容:≤7.0pF1 | Insulation Resistance 絕緣阻抗:>500MΩ at DC 100V | 印字为中性标识: 14.31818 MHz |
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