RF2498 Description
TRI-BAND/QUAD-MODE CDMA/GPS LOW NOISE AMPLIFIER/MIXER mercial and Consumer Systems Portable Battery-Powered Equipment 0.10 C A 2 PLCS The RF2498 is a high performance CDMA tri-band/quadmode integrated LNA/mixer with GPS capability. The device is designed to meet all IS-98 sensitivity, intermodulation and single-tone requirements. The RF2498 integrates the tri-band LNA/downconverters with 27.5dB of gain control for...
RF2498 Key Features
- GPS Receive Front-End Gain=37dB
- Meets IMD Tests with Three Gain States/Two Logic Control Lines
- Adjustable Mixer and LNA Bias Current
- Selectable Divide-by-2 Prescaler
- Integrated TX LO Buffer Amplifier