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GaAs MMIC Low Noise Amplifier 0.9~3GHz

General Description

SAC4001Q3 is a GaAs MMIC Low Noise Amplifier in QFN air cavity surface mount package , which operates between in 0.9 ~ 3 GHz.
The amplifier can provide 33dB of gain, 16dBm of output P-1dB and 0.4dB noise figure and from a 55mA supply current.
SAC4001Q3 is assembled in a 3mm x 3mm x 1.1 mm QFN plastic package.


  • Frequency: 0.9~3GHz
  • Gain: 33dB
  • Noise Figure: 0.4dB Typ. 0.6dB Max
  • Output P-1dB: 16dBm@+5V
  • Power Supply: +5V/55mA
  • Package Size: 3mmx3mmx1.1mm
  • Bare die size: 1.25 mmx1.5 mmx0.1mm

Typical Applications Wideband Communication Systems

Product Data Complete Data Sheet


  • Maximum Input Power +17dBm ,CW 30s
  • Channel Temperature +150℃
  • Supply Voltage +7V
  • Operating Temperature -55℃~+85℃
  • Storage Temperature -55℃~+150℃