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SBB2089Z Datasheet CASCADABLE ACTIVE BIAS InGaP HBT MMIC AMPLIFIER

Manufacturer: RF Micro Devices (now Qorvo)

General Description

RFMD’s SBB2089Z is a high performance InGaP 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 SBB2089Z does not require a dropping resistor as compared to typical Darlington amplifiers.

Overview

SBB2089Z 50MHz to 850MHz, CASCADABLE ACTIVE BIAS InGaP HBT MMIC AMPLIFIER Package: SOT-89.

Key Features

  • OIP3=42.8dBm at 240MHz.
  • P1dB=20.8dBm at 500MHz.
  • Single Fixed 5V Supply.
  • Robust 2000V ESD, Class 2.
  • Patented Thermal Design and Bias Circuit.
  • Low Thermal Resistance.