(華昕電子OSC2520有源晶振50M電氣參數(shù))

• Nominal Frequency標(biāo)稱頻率: 50. 000000 MHz
• Output Load( CL)負(fù)載: 15 pF
• Wave form輸出波形: CMOS
• Frequency Stability頻率穩(wěn)定性: ±5 ppm ( across the temperature and voltage range)
• Supply Voltage( VCC)額定電壓: 3.3 +10% V
• Input Current (ICC)額定電流: 20 mA
• Operating Temperature (Topr) 工作溫度:-40℃~+ 85℃
• Output Voltage Low (VOL): 10%Vdd Across the Operating Temperature, Voltage Range and Output Load在額定工作溫度、輸入電壓范圍及負(fù)載內(nèi)
• Output Voltage High (VOH): 90%Vdd Across the Operating Temperature, Voltage Range and Output Load在額定工作溫度、輸入電壓范圍及負(fù)載內(nèi)
• Rise Time( tr)上升時間: 5 ns 10%→90% VCC Level
• Fall Time (tf)下沿時間: 5 ns 90%→10%VCC Level
• Symmetry Level(Duty ratio)波形占空比: TH/T 45%-55 % Measured at 50% VCC
• Enable Control: Pad 1, Output Enable/Disable
• Disable Current : 400 uA
• Start-up Time (Tosc)啟動時間: 10 ms
• RMS Phase Jitter相位抖動: 1 Max.ps Integrated from 12KHz to 20MHz
• Aging年老化率: ±3 ppm/yr. 1st. Year at 25℃
• Storage Temperature(Tstg)儲存溫度: -55~+ 125℃

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