RFFM8250Q

    2.4 GHz 802.11b/g/n/ac Wi-Fi Switch + LNA Front End Module for Automotive

    最后一次购买 >

    End of Life announced November 17, 2023 (PCN 23-0043).
    Last Time Buy: August 1, 2024
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    关键性能

    • SP3T T/R Switch with Bluetooth® Support
    • LNA with Bypass Mode
    • Input and Output Matched to 50 ohm
    • Wide Voltage Supply Range
    • Supports WiFi chipsets with Integrated Power Amplifier (iPA)
    • Low Profile Package for Module Designs

    Qorvo's RFFM8250Q provides an integrated Switch + LNA solution in a single Front End Module (FEM) for automotive WiFi 802.11b/g/n/ac and Bluetooth® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer applications. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost. The RFFM8250Q integrates a Single Pole 3-Throw (SP3T) switch and a Low Noise Amplifier (LNA) with bypass mode. The device is tested in accordance with AEC-Q100 and is provided in a 1.75mm x 1.75mm x 0.5mm 10-pin QFN package.

    特别应用

      • Automotive Infotainment
    频率最小值(GHz) 2.412
    频率最大值(GHz) 2.484
    功能性 Switch, LNA with Bypass
    Wi-Fi 标准 b/g/c and ISM
    LNA 增益(dB) 13
    LNA NF (incl switch)(dB) 2.3
    Vcc(V) 3.0 to 5.0
    11g/n 电流(mA) 9
    11b 电流(mA) 9
    封装类型 QFN
    封装(mm) 1.75 x 1.75 x 0.33
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.G

    这个产品出现在以下的应用框图中:

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    • 应用 > 汽车 > 信息娱乐 > Infotainment Dual B Single Antenna

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