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FSA1259
Low Voltage, 1 Ohm, Dual SPST Analog Switch with Power-Off Isolation

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Contents

•General Description
•Features
•Applications
•Product Status/Pricing/Packaging
•Order Samples
•Qualification Support

General Description

The FSA1259 is a high-performance, dual, Single-Pole / Single-Throw (SPST) analog switch. The device features ultra-low RON of 1W at 4.5V VCC and operates over the wide VCC range of 1.65V to 5.50V

The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation

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Features

  • Power-Off Isolation (VCC=0V)
  • 1W On Resistance (RON) for 4.5V VCC
  • 0.25W Maximum RON Flatness for 4.5V VCC
  • Space-Saving, Pb-Free, US8 Surface Mount Package
  • Broad VCC Operating Range: 1.65 to 5.5V
  • Fast Turn-On and Turn-Of Times
  • Break-Before-Make Enable Circuitry

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    Applications

    • Cell Phone
    • Portable Media Player
    • PDA

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    Datasheet
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    Product Status/Pricing/Packaging      buy now

    ProductProduct statusPb-free StatusPricing*Package typeLeadsPacking methodPackage DrawingPackage Marking Convention**
    FSA1259K8XFull ProductionFull Production Lead Free Product $0.314US88TAPE REEL PDFLine 1: &2 (2-Digit Date Code)
    &K Line 2: 1259 Line 3: $Y&Z
    * Fairchild 1,000 piece Budgetary Pricing
    ** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples
    Pb-free Product Indicates product with Pb-free second-level interconnect. For more information click here.

    Package marking information for product FSA1259 is available. Click here for more information .

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    Qualification Support

    Click on a product for detailed qualification data

    Product
    FSA1259K8X

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