SGC-6489Z Overview
RFMD’s SGC-6489Z is a high performance SiGe HBT MMIC amplifier utilizing a Darlington configuration with an active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly from a 5V supply, the SGC-6489Z does not require a dropping resistor as pared to traditional Darlington amplifiers.
SGC-6489Z Key Features
- Single Supply Operation: 5V at ID = 85mA
- No Dropping Resistor Required
- Patented Self Bias Circuitry
- Gain = 19.5dBm at 1950MHz
- P1dB = 19.2dBm at
- IP3 = 32.8dBm at 1950MHz
- Robust 1000V ESD, Class 1C