SP3T Switch GaAs MMIC

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  • Description

    The NJG1808K94 is a low power SP3T switch controlled by two bits signals. The low loss performance and high Isolation makes the switch MMIC ideal choice for receiving application. The NJG1808K94 SP3T switch is provided in a ultra small 9-pin QFN9-94 package with integrated DC blocking capacitor at PC port.


    • LTE,3G and 2G Multi-mode applications
    • Pre PA switching, reception bands and LTE diversity antenna switching applications
    • General purpose switching applications

  • Spec
    Function SP3T Switch
    P-0.1dB Typ. 24dBm
    Power Level Low Power
    Insertion Loss 0.35dB typ. @f=1.0GHz, PIN=0dBm
    0.40dB typ. @f=2.0GHz, PIN=0dBm
    0.40dB typ. @f=2.7GHz, PIN=0dBm
    Isolation 29dB typ. @f=1.0GHz, PIN=0dBm
    26dB typ. @f=2.0GHz, PIN=0dBm
    24dB typ. @f=2.7GHz, PIN=0dBm
    Frequency Range 0.7GHz to 3GHz
    Package Size Typ. 1.1x1.1x0.425 mm
    Low Control Voltage VCTL(H)=1.35V to 4.5V
    Wide Operating Temperature -40°C to 105°C
    Junction Temp. 150°C
    Package QFN9-94
    Note P-0.2dB (22dBm typ. @f=2.0GHz)
  • Technical
  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

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Functional Description

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