TDA7429 - STMicroelectronics

TDA7429 DIGITALLY CONTROLLED AUDIO PROCESSOR

c b The TDA7429 is volume tone (bass middle and treu O ble) balance (Left/Right) processors for quality audio d - applications in TV and Hi-Fi systems. Pro t(s) Figure 2. Pin Connection (TQFP44) SDIP42 Table 1. Order Codes Part Number TDA7429S TDA7429T TDA7429T13TR TQFP44 Package SDIP42 TQFP44 Tape & Reel It reproduces surround sound by using programmable.

Features

■ 3 STEREO INPUTS Figure 1. Package
■ INPUT ATTENUATION CONTROL IN 0.5dB STEP )
■ TREBLE MIDDLE AND BASS CONTROL t(s
■ THREE SURROUND MODES ARE c AVAILABLE u
  – MUSIC: 4 SELECTABLE RESPONSES rod )
  – MOVIE AND SIMULATED: P t(s 256 SELECTABLE RESPONSES te c
■ FOUR SPEAKERS ATTENUATORS: le u
  – 4 INDEPENDENT SPEAKERS CONTROL so rod IN 1dB STEPS FOR BALANCE FACILITY
  – INDEPENDENT MUTE FUNCTION b P
■ ALL FUNCTIONS PROGRAMMABLE VIA - O te SERIAL BUS t(s) sole 2 DESCRIPTION c b The TDA7429 is volume tone (bass middle and treu O ble) balance (Left/Right) processors for quality audio d - applications .