ADG884

0.5 Ω CMOS Dual 2:1 MUX/SPDT Audio Switch
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Product Details

The ADG884 is a low voltage CMOS device containing two independently selectable single-pole, double-throw (SPDT) switches. This device offers ultralow on resistance of 0.41 Ω over the full temperature range, making the part an ideal solution for applications that require minimal distortion through the switch. The ADG884 also has the capability of carrying large amounts of current, typically 600 mA at 5 V operation.

The ADG884 is available in a 10-ball, 2 mm × 1.5 mm WLCSP package, a 10-lead LFCSP_WD package, and a 10-lead MSOP package. These tiny packages make the ADG884 the ideal solution for space-constrained applications.

When on, each switch conducts equally well in both directions and has an input signal range that extends to the supplies. The ADG884 exhibits break-before-make switching action.

Product Highlights

  1. Single 1.8 V to 5.5 V operation.
  2. High current handling capability (400 mA continuous current).
  3. 1.8 V logic compatible.
  4. Low THD + N (0.01% typical).
  5. Tiny 2 mm × 1.5 mm WLCSP, 3 mm × 3 mm 10-lead LFCSP_WD, and 10-lead MSOP packages.


Applications

  • Cellular phones
  • PDAs
  • MP3 players
  • Power routing
  • Battery-powered systems
  • PCMCIA cards
  • Modems
  • Audio and video signal routing
  • Communications systems
  • Data Sheet, Rev. C, 6/08

    Product Lifecycle

    checked Production

    At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

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    Product Details

    The ADG884 evaluation board allows designers to evaluate the high-performance Dual SPDT switches with a minimum of effort. There is a test point on each audio jack, as well as the two logic control inputs, to check voltage level is entering/exiting each pin.

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    ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

    ADG884 Material Declaration
    PCN-PDN Information Quality And Reliability Symbols and Footprints

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    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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    Evaluation Boards Pricing displayed is based on 1-piece.
    Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.