Product/Service

SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier

Source: RFMD

SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier
The SPF-5344Z is a high performance, two-stage pHEMT MMIC LNA that offers low noise figure and high linearity in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. The off-chip interstage choke and DC block allow for optimum performance tuning.

Click Here To Download:
Datasheet: SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier

The SPF-5344Z is a high performance 2-Stage pHEMT MMIC LNA designed for use from 0.8GHz to 4GHz. It offers low noise figure and high linearity in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. The off-chip interstage choke and DC block allow for optimum performance tuning.

Features

  • Low Noise Figure=0.80dB @ 2.0GHz
  • Gain=24.5dB @ 2.0GHz
  • OIP3=39dBm @ 2.0GHz
  • Excellent Return Loss: S11>20dB, S22>20dB @ 2.0GHz
  • P1dB=22.4dBm @ 2.0GHz
  • Single-Supply Operation: 5V @ Idq=120mA
  • Flexible Biasing Options: 3-5V, Adjustable CurrentBroadband Internal Matching

Click Here To Download:
Datasheet: SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier