SBB4089Z

SBB4089Z 50MHz to 6000MHz CASCADABLE ACTIVE BIAS InGaP HBT MMIC AMPLIFIER Package: SOT-89 Product Description RFMD’s SBB4089Z 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 SBB4089Z does not require a dropping resistor as compared to typical Darlington amplifiers. The SBB4089Z product is designed for high linearity 5V gain block applications that require small size and minimal external components. It is internally matched to 50s. Optimum Technology Matching® Applied GaAs HBT GaAs MESFET  InGaP HBT SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT RF MEMS dB Gain and Return Loss versus Frequency (w/ BiasTees) 20 S21 10 0 -10 -20 S22 -30 S11 -40 0 1 234 Frequency (GHz) 25°C 25°C 25°C 56 Features  OIP3=35.2dBm at 1950MHz  P1dB=19.3dBm at 1950MHz  Single Fixed 5V Supply  Robust 1000V ESD, Class 1C  Patented Thermal Design & Bias Circuit  Low Thermal Resistance Applications  PA Driver Amplifier  Cellular, PCS, GSM, UMTS  Wideband Instrumentation  Wireless Data, Satellite Termi- nals Parameter Specification Min. Typ. Max. Unit Condition Small Signal Gain 14.0 15.0 17.0 dB 850MHz 14.0 15.5 17.0 dB 1950MHz 13.5 15.5 17.5 dB 2000MHz Output Power at 1dB Compression 19.0 dBm 850 MHz 18.0 19.5 dBm 1950 MHz Output Third Or...