SGA3586 - ETC

SGA3586 DC-5000 MHz Silicon Germanium Cascadeable Gain Block

Sirenza Microdevices’ SGA-3586 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high F T and excellent thermal perfomance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression .

Features

• DC-5000 MHz Operation
• Single Voltage Supply
• High Gain: 25 dB typ. at 850 MHz
• Low Current Draw: 35mA at 3.3V typ.
• Low Noise Figure: 2.5 dB typ. at 1950 MHz Applications
• PA Driver Amplifier
• Cellular, PCS, GSM, UMTS
• IF Amplifier
• Wireless Data, Satellite U nits dB Frequency 850 MHz 1950 MHz 2400 MHz 850 MHz 1950 MHz 850 MHz 1950 MHz Min. 22.5 18.0 Typ. 25.0 20.0 18.5 13.5 13.5 25.0 26.0 5000 1950 MHz 1950 MHz 1950 MHz 3.0 31 12.8 19.0 2.5 3.3 35 97 3.5 3.6 39 Max. 27.5 22.0 16 ORL -20 -30 -40 0 1 2 3 4 5 6 Frequency (GHz) 8 0 Symbol G Parameter Small Si gnal Gai n P 1dB OIP.