RFMD SGA6486Z
The SGA6486Z 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 24 18 12 6 0 0 Gain & Return Loss vs. Frequency VD= 5.1 V, ID= 75 mA (Typ.) 0 GAIN -10 ORL IRL -20 TL=+25º-C30 1234 Frequency (GHz) -40 5FEATURES
● High Gain: 16.4dB at 1950 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 18.0 19.7 22.0 dB 850MHz 16.4 dB 1950MHz 14.8 dB 2400MHz Outpu...