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SGA-5289Z

Sirenza Microdevices
Part Number SGA-5289Z
Manufacturer Sirenza Microdevices
Description Cascadable SiGe HBT MMIC Amplifier
Published May 10, 2007
Detailed Description SGA-5289 Product Description The SGA-5289 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration feat...
Datasheet PDF File SGA-5289Z PDF File

SGA-5289Z
SGA-5289Z

Overview
SGA-5289 Product Description The SGA-5289 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 of intermodulation products.
Only 2 DC-blocking capacitors, a bias resistor and an optional RF choke are required for operation.
SGA-5289Z Pb RoHS Compliant & Green Package DC-5000 MHz, Cascadable SiGe HBT MMIC Amplifier The matte tin finish on Sirenza’s lead-free package utilizes a post annealing process to mitigate tin whisker formation and is RoHS Product Features compliant per EU Directive 2002/95.
This package is also manu- • Now available in Lead Free, RoHS factured with green molding compounds that contain no antimony Compliant, & Green Packaging trioxide nor halogenated fire retardants.
i Gain & Return Loss vs.
Frequency 20 15 Gain (dB) 10 5 0 0 1 VD= 3.
5 V, ID= 60 mA (Typ.
) 0 -10 -20 Return Loss (dB) • High Gain : 12.
7 dB at 1950 MHz • Cascadable 50 Ohm • Operates From Single Supply • Low Thermal Resistance Package GAIN ORL Applications • • • • PA Driver Amplifier Cellular, PCS, GSM, UMTS IF Amplifier Wireless Data, Satellite IRL -30 -40 2 3 4 Frequency (GHz) 5 6 Symbol G Parameter Small Signal Gain Units dB dB dB dBm dBm dBm dBm MHz dB dB dB V mA °C/W Frequency 850 MHz 1950 MHz 2400 MHz 850 MHz 1950 MHz 850 MHz 1950 MHz Min.
12.
1 Typ.
13.
4 12.
7 12.
5 15.
8 14.
4 31.
8 28.
1 5000 Max.
14.
7 P1dB OIP3 Output Pow er at 1dB Compression Output Third Order Intercept Point Bandw idth Determined by Return Loss (>10dB) 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 lead) VS = 8 V RBIAS = 75 Ohms 1950 MHz 1950 MHz 1950 MHz 3.
1 54 29.
2 18.
1 3.
8 3.
5 60 97 3.
9 66 Test Condit...


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