參數(shù)資料
    

    


    


    
型號(hào)：
550PCFREQBGR

    

    
廠商：
SILICON LABORATORIES

    

    
元件分類(lèi)：
VCXO, clock

    

    
英文描述：
VCXO, CLOCK, 10 MHz - 160 MHz, CMOS OUTPUT

    

    
封裝：
ROHS COMPLIANT PACKAGE-6

    

    
文件頁(yè)數(shù)：
1/45頁(yè)

    

    
文件大?。?/td>
691K

    

    
代理商：
550PCFREQBGR


    

    

    

	
    
    
    

    
    
	
    Rev. 0.5 7/06
    Copyright  2006 by Silicon Laboratories
    Si550
    VOLTAGE-CONTROLLED CRYSTAL OSCILLATOR (VCXO)
    10 MHZ TO 1.4 GHZ
    Features
    Applications
    Description
    The Si550 VCXO utilizes Silicon Laboratories’ advanced DSPLL circuitry to
    provide a low-jitter clock at high frequencies. The Si550 is available with
    any-rate output frequency from 10 to 945 MHz and selected frequencies to
    1400 MHz. Unlike traditional VCXO’s where a different crystal is required for
    each output frequency, the Si550 uses one fixed crystal to provide a wide
    range of output frequencies. This IC based approach allows the crystal
    resonator to provide exceptional frequency stability and reliability. In
    addition, DSPLL clock synthesis provides superior supply noise rejection,
    simplifying the task of generating low-jitter clocks in noisy environments
    typically found in communication systems. The Si550 IC-based VCXO is
    factory configurable for a wide variety of user specifications, including
    frequency, supply voltage, output format, tuning slope, and temperature
    stability. Specific configurations are factory programmed at time of shipment,
    thereby eliminating long lead times associated with custom oscillators.
    Functional Block Diagram
    Available with any-rate output
    frequencies from 10 MHz to
    945 MHz and selected frequencies
    to 1.4 GHz
    3rd generation DSPLL with
    superior jitter performance
    3x better frequency stability than
    SAW based oscillators
    Internal fixed crystal frequency
    ensures high reliability and low
    aging
    Available CMOS, LVPECL,
    LVDS, & CML outputs
    3.3, 2.5, and 1.8 V supply options
    Industry-standard 5 x 7 mm
    package and pinout
    Lead-free/RoHS-compliant
    SONET / SDH
    xDSL
    10 GbE LAN / WAN
    Low-jitter clock generation
    Optical modules
    Clock and data recovery
    Fixed
    Frequency
    XO
    Any-rate
    10-1400 MHz
    DSPLL
    Clock Synthesis
    ADC
    VDD
    CLK+
    CLK–
    Vc
    OE
    GND
    Ordering Information:
    Pin Assignments:
    (Top View)
    Si5602
    1
    2
    3
    6
    5
    4
    VC
    GND
    OE
    VDD
    CLK+
    CLK–
    
    
    
    
    
    


    


    

    相關(guān)PDF資料
    		

    PDF描述
    		

    
    

    
550UCFREQBG
VCXO, CLOCK, 10 MHz - 945 MHz, CMOS OUTPUT

    

    
550WFFREQBG
VCXO, CLOCK, 10 MHz - 945 MHz, CMOS OUTPUT

    

    
550BDFREQBGR
VCXO, CLOCK, 10 MHz - 945 MHz, LVDS OUTPUT

    

    
550ACFREQBGR
VCXO, CLOCK, 10 MHz - 945 MHz, LVPECL OUTPUT

    

    
550WA155M520BGR
VCXO, CLOCK, 155.52 MHz, LVCMOS OUTPUT

    

    

    

    


    


    

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550PG50M4000DG
功能描述:VCXO振蕩器 SINGLE VCXO 6 PIN 0.5PS RS JTR RoHS:否 制造商:Fox 封裝 / 箱體:5 mm x 3.2 mm 頻率:19.2 Mhz 頻率穩(wěn)定性:2.5 PPM 輸出格式: 封裝:Reel 電源電壓:3 V 端接類(lèi)型:SMD/SMT 尺寸:3.2 mm W x 5 mm L x 1.5 mm H 最小工作溫度:- 20 C 最大工作溫度:+ 75 C

    

    
550PG74M2500DG
功能描述:VCXO振蕩器 SNGL VCXO 6 PIN 7mm x 5mm RoHS:否 制造商:Fox 封裝 / 箱體:5 mm x 3.2 mm 頻率:19.2 Mhz 頻率穩(wěn)定性:2.5 PPM 輸出格式: 封裝:Reel 電源電壓:3 V 端接類(lèi)型:SMD/SMT 尺寸:3.2 mm W x 5 mm L x 1.5 mm H 最小工作溫度:- 20 C 最大工作溫度:+ 75 C

    

    
    
    
    
	
    	
    
    
     
     
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