SGA-5589Z Datasheet | Sirenza Microdevices

Description The SGA-5589 is a high performance Si Ge 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 of intermodulation products. Only 2 DC-blocking capacitors, a bias resistor and an optional RF choke are required for operation. The matte tin finish on Sirenza’s lead-free package utilizes a post annealing process to mitigate tin whisker formation and is Ro HS pliant per EU Directive 2002/95. This package is also manufactured with green molding pounds that contain no antimony trioxide nor halogenated fire retardants. Gain & Return Loss vs. Frequency Pb Ro HS pliant & Green Package DC-4000 MHz, Cascadable Si Ge HBT MMIC Amplifier Product Features - Now available in Lead Free, Ro HS pliant, & Green Packaging - High Gain : 20.8 d B at 1950 MHz - Cascadable 50 Ohm - Operates From Single Supply - Low Thermal Resistance Package VD= 3.9 V, ID= 60 m A (Typ.) GAIN ORL IRL -20 Return Loss (d B) -10 Applications - - - - PA Driver Amplifier Cellular, PCS, GSM, UMTS IF Amplifier Wireless Data, Satellite Gain (d B) -30 0 0 1 2 3 4 Frequency (GHz) 5 6 -40 Symbol G Parameter Small Signal Gain Units d B d B d B d Bm d Bm d Bm d Bm MHz d B d B d B V m A °C/W Frequency 850 MHz 1950 MHz 2400 MHz 850 MHz 1950 MHz 850 MHz 1950 MHz Min. 21.5 Typ. 24.0 20.8 18.9 18.2 16.2 32.9 29.2 4000 Max. 26.5 P1d B OIP3 Output Pow er at 1d B pression Output Third Order Intercept Point Bandw idth Determined by Return Loss (>10d B) IRL ORL NF VD ID RTH, j-l Input Return Loss Output Return Loss Noise Figure Device Operating Voltage Device Operating Current Thermal Resistance (junction to...