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SPF-5189Z - GaAs pHEMT LOW NOISE MMIC AMPLIFIER

Description

The SPF-5189Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz.

The on-chip active bias network provides stable current over temperature and process threshold voltage variations.

Features

  • Ultra-Low Noise Figure=0.60dB at 900MHz.
  • Gain=18.7dB at 900MHz.
  • High Linearity: OIP3=39.5dBm at 1960MHz.
  • P1dB=22.7dBm at 1960MHz.
  • Single-Supply Operation: 5V at IDQ = 90 mA.
  • Flexible Biasing Options: 3V to 5V, Adjustable Current.
  • Broadband Internal Matching.

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Datasheet Details

Part number SPF-5189Z
Manufacturer RFMD
File Size 753.04 KB
Description GaAs pHEMT LOW NOISE MMIC AMPLIFIER
Datasheet download datasheet SPF-5189Z Datasheet

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Full PDF Text Transcription

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SPF-5189Z 50MHz to 4000 MHz, GaAs pHEMT Low Noise MMIC Amplifier SPF-5189Z 50MHz to 4000MHz, GaAs pHEMT LOW NOISE MMIC AMPLIFIER Package: SOT-89 Product Description The SPF-5189Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF-5189Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. A high maximum input power specification make it ideal for high dynamic range receivers.
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