QPA7489A
® DC – 3500 MHz Cascadable SiGe HBT Amplifier
Product Overview
The QPA7489A is a high performance SiGe HBT MMIC amplifier. A Darlington configuration provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities res...
