參數資料
        型號: 554CC000288BGR
        廠商: SILICON LABORATORIES
        元件分類: VCXO, clock
        英文描述: VCXO, CLOCK, 133 MHz, CMOS OUTPUT
        封裝: ROHS COMPLIANT, SMD, 8 PIN
        文件頁數: 61/115頁
        文件大小: 3254K
        代理商: 554CC000288BGR
        Si554
        Rev. 0.5
        5
        Table 7. CLK± Output Phase Noise (Typical)
        Configuration
        fC
        KV
        Output
        74.25 MHz
        45 ppm/V
        CMOS
        300 MHz
        90 ppm/V
        LVPECL
        622.08 MHz
        45 ppm/V
        LVPECL
        Units
        Offset Frequency (f)
        100 Hz
        1kHz
        10 kHz
        100 kHz
        1MHz
        10 MHz
        100 MHz
        L (f)
        dBc/Hz
        –94
        –117
        –128
        –135
        –138
        –143
        n/a
        –74
        –98
        –112
        –122
        –134
        –144
        –147
        –77
        –101
        –114
        –118
        –128
        –144
        –147
        Table 8. Absolute Maximum Ratings1
        Parameter
        Symbol
        Rating
        Units
        Supply Voltage
        VDD
        –0.5 to +3.8
        Volts
        Input Voltage (any input pin)
        VI
        –0.5 to VDD + 0.3
        Volts
        Storage Temperature
        TS
        –55 to +125
        C
        ESD Sensitivity (HBM, per JESD22-A114)
        ESD
        >2500
        Volts
        Soldering Temperature (Pb-free profile)2
        TPEAK
        260
        C
        Soldering Temperature Time @ TPEAK (Pb-free profile)2
        tP
        10
        seconds
        Notes:
        1. Stresses beyond those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional
        operation or specification compliance is not implied at these conditions.
        2. Refer to Si5xx Packaging FAQ available for download from www.silabs.com/VCXO for further information, including
        soldering profiles.
        Table 9. Environmental Compliance
        The Si554 meets the following qualification test requirements.
        Parameter
        Conditions/ Test Method
        Mechanical Shock
        MIL-STD-883F, Method 2002.3 B
        Mechanical Vibration
        MIL-STD-883F, Method 2007.3 A
        Solderability
        MIL-STD-883F, Method 203.8
        Gross & Fine Leak
        MIL-STD-883F, Method 1014.7
        Resistance to Solvents
        MIL-STD-883F, Method 2016
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