National Semiconductor | High-performance Analog

 

 DS90LV110T   

1 to 10 LVDS Data/Clock Distributor
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Features

  • Low jitter 800 Mbps fully differential data path
  • 145 ps (typ) of pk-pk jitter with PRBS = 2 23−1 data pattern at 800 Mbps
  • Single +3.3 V Supply
  • Less than 413 mW (typ) total power dissipation
  • Balanced output impedance
  • Output channel-to-channel skew is 35ps (typ)
  • Differential output voltage (VOD) is 320mV (typ) with 100Ω termination load.
  • LVDS receiver inputs accept LVPECL signals
  • Fast propagation delay of 2.8 ns (typ)
  • Receiver input threshold < ±100 mV
  • 28 lead TSSOP package
  • Conforms to ANSI/TIA/EIA-644 LVDS standard
  • Description

    DS90LV110 is a 1 to 10 data/clock distributor utilizing LVDS (Low Voltage Differential Signaling) technology for low power, high speed operation. Data paths are fully differential from input to output for low noise generation and low pulse width distortion. The design allows connection of 1 input to all 10 outputs. LVDS I/O enable high speed data transmission for point-to-point interconnects. This device can be used as a high speed differential 1 to 10 signal distribution / fanout replacing multi-drop bus applications for higher speed links with improved signal quality. It can also be used for clock distribution up to 400MHz.

    The DS90LV110 accepts LVDS signal levels, LVPECL levels directly or PECL with attenuation networks.

    The LVDS outputs can be put into TRI-STATE by use of the enable pin.

    For more details, please refer to the Application Information section of this datasheet.

    Also Recommended
    DS90LV110ATIncluding Terminated Input Failsafe



    Typical Application
    *click for larger image


    Block Diagram
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    Typical Performance
    *click for larger image


    Parameters / ValuesDS90LV110T DS90LV110AT
    Fanout Function1:10 1:10
    Control InterfacePin Selectable Pin Selectable
    Max Speed0.4 Gbps 0.4 Gbps
    Input CompatibilityLVDS/LVPECL/CML LVDS/LVPECL/CML
    Output CompatibilityLVDS LVDS
    Power Consumption_417 mW 417 mW
    PowerWise Rating 4104 mW/Gbps 104 mW/Gbps
    Temperature Min-40 deg C -40 deg C
    Temperature Max85 deg C 85 deg C
    SupplyVoltage3.3 Volt 3.3 Volt
    JTAG1149.1No No
    Function1:n Repeater 1:n Repeater

    Datasheets
    TitleSizeDateOther
    Language
    DS90LV110T 1 to 10 LVDS Data/Clock Distributor1267
    Kbytes
    7-Jun-11日本語  

    Part Number(s)
    (NSID)
    Top ViewAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    DS90LV110TMTC/NOPB

    DS90LV110TMTC

    RoHS Status


    TSSOP
    Full production
    Lead Time: 6 weeks

    Samples
    DistributorRegionQty
    ARROWWorldwide209
    AVNET-EMWorldwide39
    DIGI-KEYWorldwide240
    MOUSERWorldwide119
    RS COMPONENTSWorldwide23
    TAYLORAmericas545
    $3.25 each at 1K+ pcsrail
    of
    48
    DS90LV110TMTCX/NOPB

    DS90LV110TMTCX

    RoHS Status


    TSSOP
    Full production
    Lead Time: 6 weeks

     
    DistributorRegionQty
    CEACAsia Pacific20000
    DIGI-KEYWorldwide0
    $3.25 each at 1K+ pcsreel
    of
    2500

    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for DS90LV110T.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for DS90LV110T is located at RoHS Status.

    Part Number(s)
    (NSID)
    Weight
    (milligrams)
    TypePinsMSL RatingPeak ReflowRoHS
    Status
    CAD SymbolsModelsPackage
    Marking
    Format
    DS90LV110TMTC/NOPB

    DS90LV110TMTC
    111.551
    112.001
    TSSOP283
    3
    260
    235
    DetailDownload
    ibis file
    NSUZXYTTE#
    DS90LV
    110TMTC
    DS90LV110TMTCX/NOPB

    DS90LV110TMTCX
    111.551
    112.001
    TSSOP283
    3
    260
    235
    DetailDownloadN/A
    NSUZXYTTE#
    DS90LV
    110TMTC

    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for DS90LV110T.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for DS90LV110T is located at RoHS Status.

    CAD Symbols and Models
    Download DS90LV110T CAD Symbols
     Models

    ibis file


    Reliability Metrics
    Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
    DS90LV110TMTCCMOS70213010015840003449464325
    DS90LV110TMTCXCMOS70213010015840003449464325

    Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

    For more information on Reliability Metrics, please click here.


    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for DS90LV110T.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for DS90LV110T is located at RoHS Status.

    [Information as of 9-Feb-2012]