RF3300-3 Overview
The RF3300-3 is a high-power, high-efficiency linear amplifier IC targeting 3V handheld systems. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in dual-mode 3V CDMA handheld digital cellular equipment, spreadspectrum systems, and other applications in the 1850MHz to 1910MHz band. The RF3300-3 has a...
RF3300-3 Key Features
- Single 3V Supply with Internal VREF
- Integrated Power Detector
- 25dB Linear Gain
- 40mA Idle Current (Low Power Mode)
- Temperature pensating Bias Circuit
- Integrated PA Enable Switch