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CXA2013M
EIAJ Sound Multiplexing Decoder
Description The CXA2013M is a bipolar IC designed as EIAJ TV sound multiplexing decoder, provides various functions including sound multiplexing demodulation, broadcast mode identification (stereo/bilingual discrimination display), volume, tone control and muting. Features • Adjustment free of filter • Audio multiplexing decoder • Sound processor — One external input — Bass control — Treble control — Volume control — Balance control are all included in a single chip. Almost any sort of signal processing is possible through this IC. • Separation adjustment, each mode control and sound processor control are possible through I2C BUS.