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MAAL-FR1245

RF Amplifier by MACOM
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The MAAL-FR1245 from MACOM is a Low Noise Amplifier (LNA) MMIC that operates from 27 to 31.5 GHz. It provides a gain of 26 dB with a noise figure of 1.2 dB and an output P1dB of +5 dBm. This LNA is manufactured using 0.07 µm gate length pHEMT technology. This MMIC is also fully protected with silicon nitride-based passivation to ensure high reliability. The amplifier requires a DC supply of +1.5 V and -1.5 V & consumes 48 mA of current. 

The MAAL-FR1245 is available in a PQFN package that measures 3 x 3 mm and uses gold bond pads with backside metallization. This RoHS-compliant amplifier is ideal for radar and SATCOM applications.

Product Specifications

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Product Details

  • Part Number
    MAAL-FR1245
  • Manufacturer
    MACOM
  • Description
    Low Noise Amplifier MMIC from 27 to 31.5 GHz

General Parameters

  • Type
    Low Noise Amplifier View all
  • Configuration
    IC/MMIC/SMT View all
  • Industry Application
    SATCOM, Radar
  • Frequency
    27 to 31.5 GHz
  • Gain
    21.5 to 26 dB
  • Noise Figure
    1 to 2 dB
  • Output Power
    5 dBm
  • Output Power
    0.0031 W
  • P1dB
    5 dBm
  • P1dB
    0.0031 W
  • IP3
    12 dBm
  • IP3
    0.015 W
  • Impedance
    50 Ohms View all
  • Pulsed/CW
    CW View all
  • Reverse Isolation
    -55 dB
  • Return Loss
    -15 to 15 dB
  • Input Return Loss
    -15 dB
  • Output Return Loss
    -8 dB
  • Supply Voltage
    1.5 V
  • Current Consumption
    48 to 50 mA
  • Transistor Technology
    pHEMT
  • Package Type
    Chip View all
  • Dimensions
    1.5 x 1 mm
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -40 to 150 Degree C
  • RoHS
    Yes

Technical Documents
View details on the manufacturer's website
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