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TDA7429 - DIGITALLY CONTROLLED AUDIO PROCESSOR

Download the TDA7429 datasheet PDF. This datasheet also covers the TDA7429S variant, as both devices belong to the same digitally controlled audio processor family and are provided as variant models within a single manufacturer datasheet.

General Description

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.

Table 1.

Key Features

  • 3 STEREO INPUTS Figure 1. Package.
  • INPUT.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TDA7429S_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TDA7429 DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX 1 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 in TV and Hi-Fi systems. Pro t(s) Figure 2. Pin Connection (TQFP44) SDIP42 Table 1.