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ADG858:  0.58 Ω CMOS, 1.8 V to 5.5 V, Quad SPDT/2:1 Mux in Mini LFCSP

Product Details


The ADG858 is a low voltage CMOS device containing four single-pole, double-throw (SPDT) switches. This device offers ultralow on resistance of less than 0.82 Ω over the full temperature range. The ADG858 is fully specified for 4.2 V to 5.5 V and 2.7 V to 3.6 V supply operation.

Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG858 exhibits break-before-make switching action.

The ADG858 is available in a 2.1 mm × 2.1 mm, 16-lead mini LFCSP. This tiny package makes the part ideal for space-constrained applications, such as handsets, PDAs, and MP3s.

Applications

  • Cellular phones
  • PDAs
  • MP3 players
  • Power routing
  • Battery-powered systems
  • PCMCIA cards
  • Modems
  • Audio and video signal routing
  • Communication systems
  • FEATURES and BENEFITS

    • 0.58 Ω typical on resistance
    • 0.82 Ω maximum on resistance at 85°C
    • 1.8 V to 5.5 V single supply
    • High current carrying capability: 250 mA continuous
    • Rail-to-rail switching operation
    • Fast-switching times: <20 ns
    • Typical power consumption: <0.1 μW
    • 2.1 mm × 2.1 mm mini LFCSP

    ADG858 Functional Block Diagram

    Documentation

    Title Content Type File Type
    ADG858: 0.58 Ω CMOS, 1.8 V to 5.5 V, Quad SPDT/2:1 Mux in Mini LFCSP Data Sheet (Rev A, 08/2008) (pdf, 288 kB) Data Sheets PDF
    Switches and Multiplexers Product Selection Guide  (pdf, 1462 kB) Product Selection Guide PDF
    RAQs index Rarely Asked Questions HTML
    Glossary of EE Terms Glossary HTML

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    Price, packaging, availability

    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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