GNSS Low Noise Amplifier

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  • Description

    The NJG1144KA1 is a low noise amplifier GaAs MMIC designed for GNSS (Global Navigation Satellite Systems). This amplifier achieves high gain and a good balance between ultra-low noise figure and excellent VSWR, while low current consumption and high IP3, respectively. The NJG1144KA1 operates from +1.5V to +3.6V supply voltage range and current consumes is as low as 3.5mA. Also, the ESD protection circuit is integrated into the IC to achieve high ESD tolerance. An ultra-small and easy mounting package of FLP6-A1 is adopted.


    • GNSS applications like GPS, Galileo, GLONASS and COMPASS

  • Spec
    Applications GNSS
    Gain Typ. 0.65dB@f=1575MHz,VDD=2.85V
    NF Typ. 21.0dB@f=1575MHz,VDD=2.85V
    Operating Current Typ. 3.5mA@VDD=2.85V
    Frequency Range 1575MHz
    Operating Voltage 1.5V to 3.6V
    Package Size Typ. 1.6x1.6x0.55 mm
    Wide Operating Temperature -40°C to 105°C
    Junction Temp. 150 °C
    Package FLP6-A1
  • 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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