參數(shù)資料
    型號(hào): CWX823-6.48MHZ
    廠商: CONNOR WINFIELD CORP
    元件分類: XO, clock
    英文描述: CRYSTAL OSCILLATOR, CLOCK, 6.48 MHz, HCMOS OUTPUT
    封裝: ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4
    文件頁(yè)數(shù): 1/2頁(yè)
    文件大小: 66K
    代理商: CWX823-6.48MHZ
    Specifications subject to change without notice. All dimensions in inches. Copyright 1998 The Connor-Winfield Corporation
    2111 Comprehensive Drive
    Aurora, Illinois 60505
    Phone: 630- 851- 4722
    Fax: 630- 851- 5040
    www.conwin.com
    2111 Comprehensive Drive
    Aurora, Illinois 60505
    Phone: 630- 851- 4722
    Fax: 630- 851- 5040
    www.conwin.com
    3.3V LVCMOS Surface Mount
    Crystal Clock Oscillator
    CWX823
    XO
    The Connor-Winfield CWX823 is a RoHS compliant
    3.3V, LVCMOS, 7.5x5mm, surface mount, oscillator
    (XO). This fixed frequency crystal oscillator is designed
    for use in applications requiring high stability and low
    jitter. The surface mount package is designed for high-
    density mounting and is optimum for mass production.
    Operating Specifications
    Parameter
    Minimum
    Nominal
    Maximum
    Units
    Notes
    Frequency Range (Fo)
    1.00
    -
    100.00
    MHz
    Additional Frequencies Available
    106.25, 125.00, 155.52 and 156.25
    MHz
    Frequency Tolerance
    -50
    -
    50
    ppm
    1
    Operating Temperature Range
    -20
    -
    70
    °C
    Supply Voltage (Vdd)
    3.63
    3.30
    2.97
    Vdc
    Supply Current (Icc)
    -
    30
    mA
    Absolute Maximum Ratings
    Parameter
    Minimum
    Nominal
    Maximum
    Units
    Notes
    Storage Temperature
    -55
    -
    125
    °C
    Supply Voltage (Vcc)
    -0.5
    -
    7.0
    Vdc
    Features:
    1 MHz to 156.25 MHz
    3.3V Operation
    RoHS Compliant
    Frequency Tolerance: ±50ppm
    Temperature Range: -20 to 70°C
    Low Jitter: <1 pS RMS
    Tri-State Enable / Disable
    Ceramic Surface Mount Package
    Tape and Reel Packaging
    Bulletin
    Sm112
    Page
    1 of 2
    Revision
    02
    Date
    07 Oct 2005
    Input Characteristics
    Parameter
    Minimum
    Nominal
    Maximum
    Units
    Notes
    Enable Voltage - (Vih)
    ≥ 2.2
    -
    Vdc
    2
    Disable Voltage - (Vil)
    -
    ≤ 0.8
    Vdc
    HCMOS Output Characteristics
    Parameter
    Minimum
    Nominal
    Maximum
    Units
    Notes
    Load
    -
    15
    pF
    Voltage High (Voh)
    2.97
    -
    Vdc
    Low (Vol)
    -
    0.33
    Current High (loh)
    -8
    -
    mA
    Low (lol)
    -
    8
    Duty Cycle at 50% of Vcc
    40
    50
    60
    %
    Rise / Fall Time 10% to 80%
    -
    2
    6
    nS
    Start-Up Time
    -
    10
    mS
    Jitter
    (BW=10Hz to 20MHz)
    -
    5
    pS RMS
    (BW=12kHz to 20MHz)
    -
    1
    Notes:
    1. Inclusive of calibration @ 25°C , frequency vs temperature stability, supply voltage change, load change, shock and vibration, 10 years aging.
    2. Oscillator output is enabled with no connection on pad 1
    US Headquarters:
    630-851-4722
    European Headquarters:
    +353-61-472221
    Package Characteristics
    Package
    Hermetically sealed ceramic package
    Standard Frequencies Available (MHz)
    1.544
    1.8432
    2.048
    3.6864
    4
    5
    6.48
    10
    11.0592
    12
    12.288
    14.31818
    15.36
    16
    16.896
    19.44
    20
    24
    24.576
    25
    27
    29.498928
    29.4912
    30
    32.768
    33
    33.33
    36
    40
    44.736
    48
    49.152
    50
    60
    66
    75
    80
    100
    106.25
    125
    155.52
    156.25
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