• Part: QPL9503
  • Manufacturer: Qorvo
  • Size: 844.07 KB
Download QPL9503 Datasheet PDF
QPL9503 page 2
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QPL9503 Key Features

  • 0.6-6 GHz Operational Bandwidth
  • Ultra-low noise figure, 0.95 dB NF @ 5.5 GHz
  • Bias adjustable for linearity optimization
  • 35.5 dBm OIP3 at 65mA IDD
  • Shut-down control pin with +1.8V Logic
  • Unconditionally stable
  • Integrated shutdown control
  • Maintains OFF state with high power input
  • +3V to +5V supply; no negative voltage required
  • RF/DC GND Top View

QPL9503 Description

The QPL9503 is a flat-gain, high-linearity, ultra-low noise amplifier in a small 2 x 2 mm surface-mount package. The LNA provides a gain flatness of 2 dB (peak-to-peak) over a wide bandwidth from 3 to 6 GHz. At 5.5 GHz, the amplifier typically provides 21.6 dB gain, +35.5 dBm OIP3 at a 56mA bias setting, and 0.95 dB noise figure.