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SGA6489Z - CASCADABLE SiGe HBT MMIC AMPLIFIER

General Description

The SGA6489Z is a high performance SiGe HBT MMIC Amplifier.

A Darlington configuration featuring one-micron emitters provides high FT and excellent thermal performance.

The heterojunction increases breakdown voltage and minimizes leakage current between junctions.

Key Features

  • High Gain: 17.5dB at 1950 MHz.
  • Cascadable 50.
  • Operates from Single Supply.
  • Low Thermal Resistance Package.

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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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SGA6489ZLow Noise, High Gain SiGe HBT SGA6489Z DC to 3500MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER Package: SOT-89 Product Description The SGA6489Z is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring one-micron emitters 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. Only two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation.