TDA7462D集成电路（IC）的音频专用规格书PDF中文资料

TDA7462D属于集成电路（IC）的音频专用。由意法半导体集团制造生产的TDA7462D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。

DESCRIPTION

The TDA7462 is a high performance audioprocessor with fully integrated audio filters. The digital control allows the programming of all filter characteristics in a wide range without the need of external components. New innovative features are included , a dynamic compression stage to optimize audio response of CD sources an additional output channel for subwoofer and a separate source selector for rear channel. The use of a dedicated BICMOS process makes signal processing very linear thus achieving low distortion and low noise figures.

FULLY INTEGRATED AUDIOPROCESSOR

5 STEREO + 1 MONO INPUTS

FOUR INDEPENDENT SPEAKER OUTPUTS

DYNAMIC COMPRESSION STAGE FOR CD

SUBWOOFER OUTPUT

SOFTSTEP FEATURE FOR VOLUME

VOICE-BAND FILTER

DIRECT MUTE AND SOFTMUTE

PAUSE DETECTOR

FULLY PROGRAMMABLE BY I2C BUS INTERFACE