LC75394NE Overview
EN5466 CMOS LSI LC75394NE Single-Chip Electronic Volume Control System Overview The LC75394NE is an electronic volume control system providing control over volume, balance, 5-band equalizer, and input switching based on serial inputs. mm 3159-QFP64E [LC75394NE] Functions Volume control: The chip provides 25 levels of volume attenuation:.
LC75394NE Key Features
- Built-in buffer amplifiers reduce the number of external parts necessary
- Silicon gate CMOS reduces switching noise
- Serial data input -Supports CCB- format munication with the system controller
- A built-in reference voltage circuit divides the supply voltage (VDD) in half
- CCB is a trademark of SANYO ELECTRIC CO., LTD
- CCB is SANYO’s original bus format and all the bus addresses are controlled by SANYO