Product Description
Sirenza Microdevices’ SGA-9289 is a high performance transistor designed for operation to 3 GHz. With optimal matching at 2 GHz, OIP3=42.5 dBm and P1dB=27.5 dBm. This RF device is based on a Silicon Germanium Heterostructure Bipolar Transistor (SiGe HBT) process. The SGA-9289 is cost-effective for applications requiring high linearity even at moderate biasing levels. It is well suited for operation at both 5V and 3V.

Product Features
• Available in RoHS compliant Green packaging
• 50-3000 MHz Operation
• 42.5 dBm Ouput IP3 Typical at 1.96 GHz
• 12.0 dB Gain Typical at 1.96 GHz
• 27.5 dBm P1dB Typical at 1.96 GHz
• 2.4 dB NF Typical at 0.9 GHz
• Cost Effective
• 3-5 V Operation

APPLICATIONs
• Wireless Infrastructure Driver Amplifiers
• CATV Amplifiers
• Wireless Data, WLL Amplifiers
• AN-022 contains detailed application circuits