Analog High-Linearity Low-Noise Variable-Gain Amplifier

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Product Details

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Features

  • Input and output internally matched to 50 Ω
  • Low noise figure of 0.74 dB
  • High input IP3 of 2 dBm
  • High Pi(1dB) of -12.5 dBm
  • Bypass mode of LNA giving high dynamic gain range
  • Gain control range of 0 dB to 35 dB
  • Single 5 V supply
  • Single analog gain control of 0 V to 3.3 V
  • Unconditionally stable up to 12.75 GHz
  • Moisture sensitivity level 3
  • ESD protection at all pins

Target Applications

  • Cellular base stations, remote radio heads
  • 3G, LTE infrastructure
  • Low noise applications with variable gain and high linearity requirements
  • Active antenna

Key Parametrics

  • Frequency (Min) (MHz)
    800
  • Frequency (Max) (MHz)
    950
  • NF (dB)
    0.74, 0.87
  • IP3i (dBm)
    2

Design Resources

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Documentation

Quick reference to our documentation types.

3 documents

Design Files

1 design file

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