GRF5504

GRF2073
Pre-Production

Product Categories

High Efficiency, 3.5 Watt PA
Tuning Range: 0.4 – 0.5 GHz

GRF5504 is a high efficiency PA that delivers up to 3.5 Watts at Psat with Vcc at 5.0 volts and a low Iccq of 120 mA. PAE at Psat is roughly 64%.

The device can be tuned over a range of frequencies from around 400 MHz to 500 MHz with typical fractional bandwidths of 3 to 5%.

For frequencies in the 700-1000 MHz range, GRF5509 offers slightly higher output power and high efficiency with the same package and pinouts.

Consult with the GRF applications engineering team for custom tuning/evaluation board data.

Applications

  • UHF
  • Automatic Meter Reader
  • RFID

Features

Reference: 5.0V/460MHz/CW

  • Gain: 41.0 dB
  • Iccq: 120 mA
  • OP1dB: 34.0 dBm
  • Psat: 35.5 dBm
  • PAE at Psat: 64%
  • Reference: 3.5V/460MHz/CW

  • Gain: TBD
  • Iccq: TBD
  • OP1dB: TBD
  • Psat: TBD
  • PAE: TBD
  • Flexible Bias Voltage and Current
  • Process: InGaP HBT