QPA4263A - DC-3500 MHz Cascadable SiGe HBT Amplifier

Qorvo

Key Features

DC to 3500 MHz Operation.
Single Positive Voltage Supply.
Gain: 12.3 dB at 1950 MHz.
Output IP3: +29.2 dBm typical at 1950 MHz.
Noise Figure: 3.7 dB Ty.

QPA4263A dc-3500 mhz cascadable sige hbt amplifier by Qorvo - Datasheet Preview

Datasheet Details

Part number	QPA4263A
Manufacturer	Qorvo
File Size	827.03 KB
Description	DC-3500 MHz Cascadable SiGe HBT Amplifier
Datasheet	QPA4263A Datasheet

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Full PDF Text Transcription (Reference)

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QPA4263A ® DC – 3500 MHz Cascadable SiGe HBT Amplifier Product Overview The QPA4263A 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 QPA4263A 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 QPA4263A is assembled in an industry standard SOT-363 package that is lead-free and RoHS-compliant.