SPF5189Z

    50 - 4000 MHz GaAs pHEMT Low Noise MMIC Amplifier

    Key Features

    • Ultra-Low Noise Figure = 0.60dB at 900MHz
    • Gain = 18.7dB at 900MHz
    • High Linearity: OIP3 = 39.5dBm at 1960MHz
    • P1dB = 22.7dBm at 1960MHz
    • Single-Supply Operation: 5V at IDQ = 90mA
    • Flexible Biasing Options: 3V to 5V Adjustable Current
    • Broadband Internal Matching

    Qorvo's SPF5189Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5189Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. A high maximum input power specification make it ideal for high dynamic range receivers.

    Frequency Min(GHz) 0.05
    Frequency Max(GHz) 4
    Gain(dB) 12.8
    NF(dB) 0.8
    OP1dB(dBm) 22.7
    OIP3(dBm) 39.5
    Voltage(V) 5
    Current(mA) 90
    Package Type SOT-89
    ECCN 5A991.G

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Communications > Military Radio

      Military Radio

    • Applications > Defense & Aerospace > Communications > Multi-Band VSAT

      Multi-Band VSAT

    • Applications > Defense & Aerospace > Electronic Warfare > EW Signal Jammer

      EW Signal Jammer

    • Applications > Defense & Aerospace > Electronic Warfare > EW Digital Receiver

      EW Digital Receiver

    • Applications > Defense & Aerospace > Radar > S Band Radar

      S Band Radar

    • Applications > Defense & Aerospace > Radar > L Band Radar

      L Band Radar

    • Applications > Network Infrastructure > Satellite Communications > Multi-Band VSAT

      Multi-Band VSAT

    • Applications > Network Infrastructure > Wireless Infrastructure > Macro Base Station

      Macro Base Station

    • Applications > Network Infrastructure > Wireless Infrastructure > Repeaters / Boosters / DAS

      Repeaters / Boosters / DAS