RFMD SGA2186Z
The SGA2186Z is a high performance SiGe HBT MMIC Amplifier. The heterojunction increases breakdown voltage and minimizes leakage current between junctions.DESCRIPTION
A Darlington configuration featuring one-micron emitters provides high FT and excellent thermal performance. 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. Gain (dB) Return Loss (dB) 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 12 9 6 3 0 0 Gain & Return Loss vs. Freq. @TL=+25°C GAIN IRL ORL 1234 Frequency (GHz) 0 -10 -20 -30 -40 5FEATURES
● Broadband Operation: DC to 5000 MHz● Cascadable 50Ω
● Operates from Single Supply
● Low Thermal Resistance Package
APPLICATIONS
● PA Driver Amplifier● Cellular, PCS, GSM, UMTS
● IF Amplifier
● Wireless Data, Satellite Parameter Specification Min. Typ. Max. Unit Condition Small Signal Gain 9.2 10.2 11.2 dB 850MHz 9.3 dB 1950MHz 8.9 dB 2400MHz Output Power at 1dB Compression 7.