RF2444 Overview
The RF2444 is a monolithic integrated UHF receiver front end suitable for 2.4GHz ISM band applications. The IC contains all of the required ponents to implement the RF functions of the receiver except for the passive filtering and LO generation. It contains an LNA (low-noise amplifier), a second RF amplifier and a doubly balanced mixer.
RF2444 Key Features
- Single 2.7V to 3.6V Power Supply
- 2400MHz to 2500MHz Operation
- Two Gain Settings: 28dB or 12dB
- 4.5dB Cascaded NF, High Gain Mode
- 20mA DC Current Consumption
- Input IP3: -23dBm or -8dBm