Download CXA2054S Datasheet PDF
CXA2054S datasheet preview
CXA2054S page 2
Page 2
CXA2054S page 3
Page 3

CXA2054S Key Features

  • Audio multiplexing decoder, dbx noise reduction decoder and sound processor (surround, volume limiter, bass
  • treble, volume) are all included in a single chip. Almost any sort of signal processing is possible through this IC
  • All adjustments are possible through I2C BUS to allow for automatic adjustment
  • Various built-in filter circuits greatly reduce external parts
  • There are two channel external inputs for LSOUT outputs
  • Automatic volume control between input sources is possible through volume limiter. Standard I/O Level
  • Input level PIN (Pin 19) AUX1-L/R (Pins 40 and 39) AUX2-L/R (Pins 42 and 41) SURRIN (Pin 4)

Related Sony Semiconductor Solutions Datasheets

Part Number Description
CXA2050S luminance signal processor
CXA2053Q US Audio Multiplexing Decoder
CXA2055P Preamplifier for High Resolution Computer Display
CXA2056Q Digital CCD Camera Head Amplifier
CXA2000Q Y/C/RGB/D for PAL/NTSC Color TVs

CXA2054S Description

The CXA2054S is an IC designed as a decoder for the Zenith TV Multi-channel System and also corresponds with I2C BUS. Functions include stereo demodulation, SAP (Separate Audio Program) demodulation, dbx noise reduction and sound processor. Various kinds of filters are built in while adjustment, mode control and sound processor control are all executed through I2C BUS.