CXA2022S Datasheet | Sony Semiconductor Solutions

I2C Bus Sound Processor for TV Description The CXA2022S is a bipolar IC designed as an I2C bus control sound processor for TV. This IC has simulate stereo, surround, tone control, balance, volume, muting, AGC and other functions. Features - Allows control by I2C bus - Employs a special surround system to prevent "vocal missing" in the surround mode - Adopts an AGC circuit to absorb the difference in sound level between input sources and improves S/N ratio of hearing characteristics...