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ADN4665:  3 V, LVDS, Quad, CMOS Differential Line Driver

Product Details


The ADN4665 is a quad-channel, CMOS, low voltage differential signaling (LVDS) line driver offering data rates of over 400 Mbps (200 MHz) and ultralow power consumption.

The device accepts low voltage TTL/CMOS logic signals and converts them to a differential current output of typically ±3.5 mA for driving a transmission medium such as a twisted pair cable. The transmitted signal develops a differential voltage of typi-cally ±350 mV across a termination resistor at the receiving end. This voltage is converted back to a TTL/CMOS logic level by an LVDS receiver.

The ADN4665 also offers active high and active low enable/ disable inputs (EN and overbar: EN). These inputs control all four drivers and turn off the current outputs in the disabled state to reduce the quiescent power consumption to typically 10 mW. The ADN4665 offers a new solution to high speed, point-to-point data transmission and offers a low power alternative to emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL).

Applications
  • Backplane data transmission
  • Cable data transmission
  • Clock distribution
  • FEATURES and BENEFITS

    • ±15 kV ESD protection on output pins
    • 400 Mbps (200 MHz) switching rates
    • 100 ps typical differential skew
    • 400 ps maximum differential skew
    • 2 ns maximum propagation delay
    • 3.3 V power supply
    • ±350 mV differential signaling
    • Low power dissipation (13 mW typical)
    • Interoperable with existing 5 V LVDS receivers
    • High impedance on LVDS outputs on power-down
    • Conforms to TIA/EIA-644 LVDS standards
    • See data sheet for additional features

    Functional Block Diagram for ADN4665

    Documentation

    Title Content Type File Type
    ADN4665: 3 V, LVDS, Quad, CMOS Differential Line Driver Data Sheet (Rev 0, 05/2009) (pdf, 247 kB) Data Sheets PDF
    AN-1176: Component Footprints and Symbols in the Binary .Bxl File Format  (pdf, 671 kB) Application Notes PDF
    AN-1177: LVDS and M-LVDS Circuit Implementation Guide  (pdf, 586 kB) Application Notes PDF
    RAQs index Rarely Asked Questions HTML
    Glossary of EE Terms Glossary HTML

    Design Tools,Models,Drivers & Software

    Title Content Type File Type
    ADN4665 IBIS Model IBIS Models HTML

    Evaluation Kits & Symbols & Footprints

    Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

    SampleSample & Buy

    Price, packaging, availability

    ADN4665 Model Options
    Model Package Pins Temp.
    Range
    Packing,
    Qty
    Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
    Purchase/Sample
    ADN4665ARUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $1.27 $1.16 Y  Material Info Notify Me Purchase Sample
    ADN4665ARUZ-REEL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $1.16 Y  Material Info Notify Me Purchase
    ADN4665ARZ Status: Production 16 ld SOIC 16 Ind Tube, 48 $1.27 $1.16 Y  Material Info Notify Me Purchase Sample
    ADN4665ARZ-REEL7 Status: Production 16 ld SOIC 16 Ind Reel, 1000 - $1.16 Y  Material Info Notify Me Purchase
    Price Table Help

    The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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