IC DEMODULATOR 64QFP
IC DEMODULATOR 44QFP
IC AUDIO SIGNAL PROCESSOR 44PQFP
IC AUDIO TONE PROCESSOR 32SO
IC AUDIO SIGNAL PROCESSOR 24SO
IC VOLUME CONTROL 32SO
IC AUDIO SIGNAL PROCESSOR 20DIP
IC POWER MANAGEMENT
IC AUDIO TONE PROCESSOR 18DIP
INTEGRATED CIRCUIT