AM1109 is a broadband cascadable low noise amplifier servicing the 2 to 20 GHz frequency range. The device provides low noise figure and flat gain across the band. Packaged in a 3mm QFN with internal 50Ω matching, integrated DC blocking capacitors, and drawing less than 180mW of power, the AM1109 is well suited for low SWaP applications.



  • 14 dB Gain
  • 2.0 dB NF
  • +30 dBm OIP3
  • +16 dBm P1dB
  • +3.3V, 54 mA Supply