SGA4463Z
DC - 3500 MHz Cascadable SiGe HBT MMIC Amplifier
Discontinued >
End of Life announced March 14, 2016 (PCN 16-0035).
Last Time Buy September 21, 2016.
Recommended replacement for new designs: QPA4463A.
Contact your local sales representative for assistance.
Key Features
- High Gain: 17dB at 1950MHz
- Cascadable 50 ohm
- Operates from Single Supply
- Low Thermal Resistance Package
Qorvo's SGA4463Z is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring one-micron emitters provides high FT and excellent thermal performance. 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 two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation.