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SPF5189Z Datasheet Gaas Phemt Low-noise Amplifier

Manufacturer: Qorvo

Overview: SPF5189Z ® 50MHz-4000MHz, GaAs pHEMT Low-Noise Amplifier Product Overview The SPF5189Z is a high performance pHEMT Low-Noise MMIC amplifier designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5189Z 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 makes it ideal for high dynamic range receivers.

Datasheet Details

Part number SPF5189Z
Manufacturer Qorvo
File Size 1.60 MB
Description GaAs pHEMT Low-Noise Amplifier
Datasheet SPF5189Z-qorvo.pdf

General Description

1,000 pieces on a 7” reel 900MHz Evaluation Board with 5-piece Sample Bag 1900MHz Evaluation Board with 5-piece Sample Bag 1 of 14 www.qorvo.com SPF5189Z ® 50MHz-4000MHz, GaAs pHEMT Low-Noise Amplifier Absolute Maximum Ratings Parameter Rating Maximum Storage Temperature Range -60 °C to +150 °C Device Voltage (VD) +5.5 V Device Current (ID) 120 mA RF Input Power 27 dBm Maximum Power Dissipation 660 mW Junction Temperature (TJ) +150 °C Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device.

Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability.

Recommended Operating Conditions Parameter Min Typ Max Units Device Voltage (VD) +3 +5 +5.25 V TLEAD −40 +85 °C Elect

Key Features

  • Ultra-Low Noise Figure 0.60dB at 900MHz.
  • Gain 18.7dB at 900MHz.
  • High Linearity; Output IP3 +39.5dBm at 1960MHz.
  • P1dB +22.7dBm at 1960MHz.
  • Single DC Supply Operation +5V 90mA.
  • Flexible DC Supply Options +3V to +5V.
  • Broadband Internal Matching Functional Block Diagram.

SPF5189Z Distributor