SBB5089Z 50MHz-6000MHz, Cascadable Amplifier Product Overview The SBB5089Z is a high performance InGaP HBT MMIC amplifier utilizing a Darlington configuration with an active bias circuitry. The active bias circuitry provides stable current over temperature and process variations. The SBB5089Z designed to run directly from a 5V supply, does not require a dropping resistor as compared to typical 3 Pin SOT-89 Package Darlington amplifiers. The SBB5089Z is a high linearity gain block for applications that require small in size with minimal number of external components. It is internally matched to Key Features 50 at input and output. 50 MHz 6000MHz 1.1 dB Wideband Flat Gain up to 4000 MHz +20.4 dBm P1dB at 1950 MHz +5V Single Fixed Supply 1000V, HBM Class 1C Robust ESD Patented Thermal Design and Bias Circuitry Low Thermal Resistance Applications Functional Block Diagram PA Driver Amplifier Cellular, PCS, GSM, UMTS Wideband Instrumentation Wireless Data, Satellite Terminals Ordering Information Top View Part No. Description SBB5089Z 1,000 pieces on a 7 reel (standard) 5003500MHz Evaluation Board SBB5089ZPCK1 with a 5-piece sample bag Datasheet, June 1, 2021 Subject to change without notice 1 of 11 www.qorvo.com SBB5089Z 50MHz-6000MHz, Cascadable Amplifier Absolute Maximum Ratings Recommended Operating Conditions Parameter Rating Parameter Min Typ Max Units Storage Temperature 55 to +150C Device Voltage (VC) +4.75 +5 +5.25 V RF Input Power, CW, 50, T=25C +24 dBm TCASE 55 +105 C Electrical specifications are measured at specified test conditions. Device Voltage (VC) +5.5 V Specifications are not guaranteed over all recommended operating Device Current (I ) 100 mA C conditions. Dissipated Power (P ) 0.55 W DISS Junction Temperature (T ) +150C J Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Electrical Specifications (1) Parameter Conditions Min Typ Max Units Operational Frequency Range 50 6000 MHz Gain, Small Signal 850 MHz 19.0 20.5 22.0 dB 1950 MHz 18.3 19.0 21.5 dB 6000 MHz 14.5 15.5 17.5 dB Input Return Loss 1950 MHz 10 13 dB Output Return Loss 10 14 dB Output P1dB 850 MHz 20.5 dBm 1950 MHz 19.0 20.0 dBm (2) Output IP3 850 MHz 38.5 dBm 1950 MHz 33.0 35.0 dBm Bandwidth Minimum 10 dB typical return loss 3000 MHz Reverse Isolation 1950 MHz 23.3 dB Noise Figure 3.9 4.9 dB Device Operating Current, IC Pin 3 60 75 92 mA Thermal Resistance, Junction to case 69.9 C/W jc Notes: 1. Test conditions unless otherwise noted: V = +5.0V, I = 75 mA, Temp=+25C, 50 test system, Tested with Bias Tees C C 2. P = 0 dBm/tone, f=1MHz OUT Datasheet, June 1, 2021 Subject to change without notice 2 of 11 www.qorvo.com