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ADL5802:  Dual Channel High IP3 100 MHz TO 6 GHz Active Mixer

Product Details

Product Status:Recommended for New Designs

The ADL5802 uses high linearity, double-balanced, active mixer cores with integrated LO buffer amplifiers to provide high dynamic range frequency conversion from 100 MHz to 6 GHz. The mixers benefit from a proprietary linearization architecture that provides enhanced input IP3 performance when subject to high input levels. A bias adjust feature allows the input linearity, SSB noise figure, and dc current to be optimized using a single control pin. The high input linearity allows the device to be used in demanding cellular applications where in-band blocking signals may otherwise result in degradation in dynamic performance. The balanced active mixer arrangement provides superb LO to RF and LO to IF leakage, typically better than −30 dBm.

The IF outputs are designed for a 200 Ω source impedance and provide a typical voltage conversion gain of 7.6 dB when loaded into a 200 Ω load.

The ADL5802 is fabricated using a SiGe high performance IC process. The device is available in a compact 4 mm × 4 mm, 24-lead LFCSP package and operates over a −40°C to +85°C temperature range. An evaluation board is also available.

Applications

  • Cellular base station receivers
  • Main and diversity receiver designs
  • Radio link downconverters
  • Data Sheet, Rev 0, 11/2009

    FEATURES and BENEFITS

    • Power conversion gain of 1.6 dB
    • Wideband RF, LO, and IF ports
    • SSB noise figure of 11 dB
    • Input IP3 of 28 dBm
    • Input P1dB of 12 dBm
    • Typical LO drive of 0 dBm
    • Low LO leakage
    • Single supply operation: 5 V @ 240 mA
    • Exposed paddle, 4 mm × 4 mm, 24-lead LFCSP package

    Functional Block Diagram for ADL5802

    Documentation

    Title Content Type File Type
    ADL5802: Dual Channel, High IP3, 100MHz to 6GHz Active Mixer Sheet (Rev A, 06/2012) (pdf, 542 kB) Data Sheets PDF
    Analog Devices’ 4-GHz PLL Synthesizer Offers Leading Phase Noise Performance (29 Oct 2012) Press Releases HTML
    New Analog Devices’ PLL Synthesizers Deliver Utmost Flexibility and Phase Noise Performance (05 Jan 2012) Press Releases HTML
    RF Source Booklet  (PDF, 4353 kB)
    RF IC Product Overview - Version P (02/2014)
    Overview PDF
    RAQs index Rarely Asked Questions HTML
    Glossary of EE Terms Glossary HTML

    Design Tools,Models,Drivers & Software

    Title Content Type File Type
    ADIsimRF
    ADI’s ADIsimRF design tool provides calculations for the most important parameters within the RF signal chain, including cascaded gain, noise figure, IP3, P1dB, and total power consumption.
    ADIsim Design/Simulation Tools HTML
    ADIsimPLL™- Version 3.43
    ADIsimPLL enables the rapid and reliable evaluation of new high performance PLL products from ADI. It is the most comprehensive PLL Synthesizer design and simulation tool available today. Simulations performed include all key non-linear effects that are significant in affecting PLL performance. ADIsimPLL removes at least one iteration from the design process, thereby speeding the design- to-market.
    ADIsim Design/Simulation Tools HTML

    Evaluation Kits & Symbols & Footprints

    Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

    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.

    Product Recommendations & Reference Designs

    Companion Products

    Suggested Companion Products


    Recommended PLL's for the ADL5802

    • For high performance with integrated VCO, we recommend the ADF4350.
    • For lower cost, power and size with integrated VCO, we recommend the ADF4360-X family of fixed frequency PLL's.
    • For higher performance, higher frequency and faster locktimes, we recommend the discrete Integer-N, ADF4106 or the discrete Fractional-N ADF4156.
    Recommended RF/IF Differential Amplifiers for the ADL5802
    • For adjustable gain with external resistor, we recommend the AD8351.
    • For ultralow distortion and adjustable gain with external resistor, we recommend the AD8352.
    • For ultralow distortion, pin strappable gain adjust, we suggest the ADL5561.
    Recommended Power Solutions
    • For selecting voltage regulator products, use ADIsimPower.

    Were these recommendations helpful?

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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.

    ADL5802 Evaluation Board
    Model Description Price RoHS View PCN/ PDN Check Inventory/
    Purchase/Sample
    ADL5802-EVALZ Status: Production Evaluation Board $99.00 Yes -

    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.

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