Products

2.4GHz RF IC

2.4GHz Wireless Receiver IC

AWI2422(RX)

Description

The AWI2422 is an integrated single chip receiver designed for analog A/V sender and wideband digital FSK receiver operating in the 2.4GHz ISM band. The receiver IC consists of a fully integrated frequency synthesizer, LNA, Mixer, IF Amplifier, PLL FM Demodulator,Audio Demodulator and Audio OP Amplifier. The IC is provided in 48-lead QFN7X7 package and is designed to provide a fully functional FM/FM receiver.
AWI2422 (396 KB)
Features
  • Low cost , single chip FM/FSK receiver IC
  • 3.6V power Supply
  • 4 channels operation for analog A/V sender and digital FSK transmission
Applications
  • Channel select by use of c0,c1,c2 and c3 pins
  • Integrated stereo Sound Demodulator and Audio OP Amplifiers
Brief specification
  • 2.4~2.483GHz
  • CH1 ~ CH4
  • DC 3V
  • 48pin-QFN