TDA7406集成电路（IC）的音频专用规格书PDF中文资料

TDA7406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TDA7406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 TDA7406 includes a high performance audio processor with 7 bands equalizer and spectrum

analyzer plus a stereo decoder-noiseblanker.

The whole low frequency signal processing necessary for state-of-the-art as well as future car

radios is therefore provided.

The digital control allows a full programming not only of the audioprocessor and filter

characteristics but also in the stereodecoder part especially for the adaptation to different IF

devices.

Features

Audio processor

■ 4 Stereo inputs

■ 4 Mono inputs

■ Volume control

■ 7 Band equalizer filter control

■ High pass filter for subwoofer

■ application

■ Direct mute and soft mute

■ Internal beep generation

■ 4 Independent speaker outputs

■ Soft step speaker control

■ Subwoofer output

■ 7 Band spectrum analyzer

■ Full mixing capability

■ Pause detector decoder

Stereo decoder

■ RDS mute

■ No external adjustments

■ AM/FM noiseblanker with several trigger controls

■ Programmable multipath detector

■ Quality detector output

Digital control

■ I2C-bus interface