TDA7303集成电路（IC）的音频专用规格书PDF中文资料

TDA7303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TDA7303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。

描述 Description

The TDA7303 is a volume, tone (bass and treble) balance (left/right) and fader (front/rear) processor for quality audio applications in car radio, Hi-Fi and portable systems.

特性 Features

■ Input multiplexer:

– 3 stereo inputs

– Selectable input gain for optimal adaptation

to different sources

■ Volume control in 1.25 dB steps

■ Loudness function

■ Treble and bass controL

■ Four speaker attenuators:

– 4 independent speakers control in 1.25d B

steps for balance and fader facilities

– Independent mute function

■ All functions programmable via serial I2C bus