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ADG741:  CMOS Low Voltage SPST (NO) Switch in SC-70 Package

Product Details

The ADG741 is a monolithic CMOS SPST switch. It is designed on an advanced submicron process that provides low power dissipation yet high switching speed, low on resistance, low leakage currents and -3 dB bandwidths of greater than 200 MHz can be achieved.

The ADG741 can operate from a single 1.8 V to 5.5 V supply, making it ideal for use in battery-powered instruments and with Analog Devices' new generation of DACs and ADCs.

Applications
  • Battery Powered Systems
  • Communication Systems
  • Sample Hold Systems
  • Audio Signal Routing
  • Video Switching
  • Mechanical Reed Relay Replacement
  • FEATURES and BENEFITS

    • 1.8 V to 5.5 V Single Supply
    • 2 Ω (Typ) On Resistance
    • Low On-Resistance Flatness
    • -3 dB Bandwidth >200 MHz
    • Rail-to-Rail Operation
    • Tiny 6-Lead SC70 package
    • Fast Switching Times
      tON 18 ns
      tOFF 12 ns
    • Typical Power Consumption (<0.01 µW )
    • TTL/CMOS Compatible

    Functional Block Diagram for ADG741

    Documentation

    Title Content Type File Type
    ADG741/ADG742: CMOS Low Voltage SPST Switches In SC-70 Packages Data Sheet  (Rev A, 04/2005) (pdf, 308 kB) Data Sheets PDF
    Data-acquisition system uses fault protection
    By Catherine Redmond, Analog Devices, Inc. (EDN, 4/15/2004)
    Technical Articles HTML
    CMOS Switches OfferHigh Performance in Low Power, Wideband Applications  (pdf, 320 kB)
    by Theresa Corrigan and Ray Goggin, Analog Devices, Inc. (High Frequency Electronics, February 2004)
    Technical Articles PDF
    Temperature monitor measures three thermal zones
    by Susan Pratt, Analog Devices, Inc. (EDN, 12/11/03)
    Technical Articles HTML
    Enhanced Multiplexing for MEMS Optical Cross Connects
    by James Caffrey (Fiberoptic Product News, 8/2003)
    Technical Articles HTML
    Switches and Multiplexers Product Selection Guide (5/2007)  (pdf, 458 kB) Product Selection Guide PDF
    Switch Parametric Search Product Selection Guide HTML
    RAQs index Rarely Asked Questions HTML
    Glossary of EE Terms Glossary HTML

    Design Tools,Models,Drivers & Software

    Title Content Type File Type
    ADG741 SPICE Macro Model SPICE 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

    ADG741 Model Options
    Model Package Pins Temp.
    Range
    Packing,
    Qty
    Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
    Purchase/Sample
    ADG741BKSZ-REEL Status: Production 6 ld SC70 6 Ind Reel, 10000 - - Y  Material Info Notify Me Purchase
    ADG741BKSZ-REEL7 Status: Production 6 ld SC70 6 Ind Reel, 3000 - $0.66 Y  Material Info Notify Me Purchase
    ADG741BKSZ5-REEL Status: Production 6 ld SC70 5 Ind Reel, 10000 - $0.66 Y  Material Info Notify Me Purchase
    ADG741BKSZ5-REEL7 Status: Production 6 ld SC70 5 Ind Reel, 3000 - $0.66 Y  Material Info Notify Me Purchase Sample
    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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