PA1418FV

95160 ANALOG PRODUCTS DIVISION Features Transmission Frequency 70MHz to 120MHz 40dB Channel Separation 15% Pilot Modulation Supply Voltage 4~6Volts Supply Current 28mA Stabilized PLL TSSOP-B24 Package PA1418FV STEREO FM TRANSMITTER Functions The PA1418 FV new stereo FM Chip is capable of broadcasting good quality signals over a range of about 60 feet. It's ideal for broadcasting music from a CD player or from any other source so that it can be picked up in another location. For example, if you don't have a MP3/CD player in your car, you can use the PA1418 FV to broadcast signals from the portable MP3/CD player to your car's radio. Alternatively, you might want to use the PA1418 FV to broadcast signals from your lounge-room DVD/CD player to an FM receiver located in another part of the house or by the pool. It can be used for transmitting surround sound. It broadcasts on the FM band (i.e., 88-108MHz) so that its signal can be received on any standard FM tuner or portable radio. Applications Streaming Audio MP3 Player Audio Broadcasting FM Audio Transmissions Surround Sound Pin Out Functional Diagram Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Designation Right Ch INPUT Pre-emphasis Time Constant LPF Time Constant Filter Composite Signal Output Ground Phase Frequency Detector Output Vcc N.C. RF Oscillator RF Ground RF Output PLL Vcc X’TAL Oscillator X’TAL Oscillator N.C. Chip Enable Clock DATA Audio Muting Pilot Signal Adjust LPF...