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GaAs MMIC Low Noise Amplifier 1.0~7.0GHz

General Description

SAC3038 is a GaAs MMIC low noise amplifier die which operates between 1.0 to 7.0GHz. The working voltage could varies from +5V to +8V. The amplifier can provide 10.5dB gain, 17.5dBm Output P-1dB and 3.4dB noise figure from a 67mA supply current and +8V Voltage.

The chip uses on-chip metallization process to ensure a good grounding. The chip is carried out on the back metallization process which is suitable for eutectic sintering or conductive adhesive joint technology.


  • Frequency : 1.0~7.0GHz
  • Gain: 11dB@5V,10.5dB@8V
  • Output P-1dB:15.8dBm@5V,17.5dBm@8V
  • Supply Voltage: +5V@65mA,+8V@67mA
  • Die Size: 1.5mm×1.25mm×0.1mm

Typical Applications Radar and ECM
RF/ Microwave radio
Military and Space
Test and Measurement
Fiber Optics & Broad Telecom

Product Data Complete Data Sheet


  • Maximum input power +15dBm
  • Channel Temperature 150℃
  • Operating Temperature -55℃~+85℃
  • Storage Temperature -65℃~+150℃