Features and Benefits

  • Low noise figure: 1.6 dB typical at 27 GHz to 31 GHz
  • Single positive supply (self biased)
  • High gain: 27 dB typical at 27 GHz to 31 GHz
  • High OIP3: 21.5 dBm typical at 27 GHz to 31 GHz
  • RoHS-compliant, 2 mm × 2 mm, 8-lead LFCSP
  • Wafer diffusion lot traceability
  • Radiation lot acceptance test (RLAT)
    • Total ionizing dose (TID)
  • Radiation benchmark
    • Single event latch-up (SEL)

Product Details

The ADL8142S-CSL is a gallium arsenide (GaAs), monolithic microwave integrated circuit (MMIC), pseudomorphic high electron mobility transistor (pHEMT), low noise wideband amplifier that operates from 23 GHz to 31 GHz. The ADL8142S-CSL provides a typical gain of 27 dB, a 1.6 dB typical noise figure, and a typical output third-order intercept (OIP3) of 21.5 dBm at 27 GHz to 31 GHz, requiring only 25 mA from a 2 V supply voltage. Note that the OIP3 can be improved with larger drain currents. The ADL8142S-CSL also features inputs and outputs that are ac-coupled and internally matched to 50 Ω, making it ideal for high capacity microwave radio applications.

The ADL8142S-CSL is housed in a RoHS-compliant, 2 mm × 2 mm, 8-lead LFCSP. Additional application and technical information can be found in the Commercial Space Products Program brochure and the ADL8142 data sheet.


  • Geosynchronous high throughput satellite (GEO HTS)
  • Low Earth orbit (LEO) space payloads
  • Satellite communication
  • Product Lifecycle icon-recommended Recommended for New Designs

    This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

    Design Resources

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