Product/Service
SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier
Source: RF Micro Devices, Inc.
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.
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Datasheet: SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier
Datasheet: SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier
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
Datasheet: SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier
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