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SGC-6489Z - high performance SiGe HBT MMIC amplifier

General Description

RFMD’s SGC-6489Z is a high performance SiGe HBT MMIC amplifier utilizing a Darlington configuration with an active bias network.

The active bias network provides stable current over temperature and process Beta variations.

Key Features

  • Single Supply Operation: 5V at ID = 85mA.
  • No Dropping Resistor Required.
  • Patented Self Bias Circuitry.
  • Gain = 19.5dBm at 1950MHz.
  • P1dB = 19.2dBm at 1950MHz.
  • IP3 = 32.8dBm at 1950MHz.
  • Robust 1000V ESD, Class 1C HBM.

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Datasheet Details

Part number SGC-6489Z
Manufacturer RF Micro Devices
File Size 220.35 KB
Description high performance SiGe HBT MMIC amplifier
Datasheet download datasheet SGC-6489Z 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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NOT FOR NEW dB DESIGNS SGC-6489Z 50MHz to 3500MHz Silicon Germanium Active Bias Gain Block NOT FOR NEW DESIGNS SGC-6489Z 50MHz to 3500MHz SILICON GERMANIUM ACTIVE BIAS GAIN BLOCK Package: SOT-89 Product Description RFMD’s SGC-6489Z is a high performance SiGe HBT MMIC amplifier utilizing a Darlington configuration with an active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly from a 5V supply, the SGC-6489Z does not require a dropping resistor as compared to traditional Darlington amplifiers. The SGC-6489Z product is designed for high linearity 5V gain block applications that require small size and minimal external components. It is internally matched to 50.