DESCRIPTION

The TDA7464 is a volume tone (bass middle and treble) balance (Left/Right) processors with stereo SRS and voice canceller for quality audio applications in car radio, Hi-Fi, TV systems.

4 STEREO INPUTS

INPUT ATTENUATION CONTROL IN 0.5dB STEP

TREBLE MIDDLE AND BASS CONTROL

VOICE CANCELLER IS AVAILABLE

STEREO SRS SURROUND SOUND WITH CENTER & SPACE CONTROL IS AVAILABLE

THREE STANDARD SURROUND MODES ARE AVAILABLE:

- MUSIC IN 4 DIFFERENT SELECTABLE RESPONSES

- MOVIE AND SIMULATED IN 256 DIFFERENT SELECTABLE RESPONSES

2 SPEAKERS OUTPUTS

- INDEPENDENT ATTENUATORS IN 1dB STEP FOR BALANCE FACILITY

- ZERO CROSSING ATTENUATION AVAILABLE

- INDEPENDENT MUTE FUNCTION

2 RECORD OUTPUTS

- INDEPENDENT ATTENUATORS IN 1dB STEP FOR BALANCE FACILITY

- MUX AVAILABLE FOR PROCESSES SIGNAL SELECTION

- INDEPENDENT MUTE FUNCTION

ALL FUNCTIONS PROGRAMMABLE VIA SERIAL BUS

TDA7464属于集成电路（IC） > 音频专用。意法半导体（ST）集团制造生产的TDA7464音频专用音频专用的半导体器件专为音频信号的滤波、驱动、放大、转换和接口而设计。特征包括功能、应用、通道数、接口、电压和规格。应用包括音频系统、汽车音频、消费类音频、乐器、专业音频、通信系统、电信系统、数字音频、驱动器、前置放大器、信号混合、信号处理、语音触发器解决方案和 10 Base-T。