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QPA4463A - Cascadable SiGe HBT Amplifier

General Description

QPA4463ASQ 25 Piece Sample Bag QPA4463ASR 100 Pieces on 7” Reel QPA4463ATR7 3000 pieces on a 7” reel QPA4463APCK401 850 MHz, EVB with 5 Piece Sample Bag 1 of 7 www.qorvo.com PRELIMINARY QPA4463A ® DC   3500 MHz Cascadable SiGe HBT Amplifier Absolute Maximum Ratings Parameter

Key Features

  • DC to 3500 MHz Operation.
  • Single Positive Voltage Supply.
  • Gain: 16.3 dB at 1950 MHz.
  • Output IP3: +29.5 dBm typical at 1950 MHz.
  • Noise Figure: 2.8 dB Typical at 1950 MHz.
  • Robust 1000 V Class 1C HBM ESD Rating.
  • Lead-free/RoHS-compliant SOT-363 Package Functional Block Diagram.

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Datasheet Details

Part number QPA4463A
Manufacturer Qorvo
File Size 867.00 KB
Description Cascadable SiGe HBT Amplifier
Datasheet download datasheet QPA4463A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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QPA4463A ® DC – 3500 MHz Cascadable SiGe HBT Amplifier Product Overview The QPA4463A is a high performance SiGe HBT MMIC amplifier. A Darlington configuration provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. The QPA4463A may be operated from a variety of supply voltages by using a voltage dropping resistor. Two DCblocking capacitors, bypass capacitors and an optional RF choke complete the circuit required for operation of this internally matched 50 ohm device. The QPA4463A is assembled in an industry standard SOT-363 package that is lead-free and RoHS-compliant.