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TDA7309 - DIGITAL CONTROLLED STEREO AUDIO PROCESSOR

General Description

The TDA7309 is a control processor with independent left and right volume control for quality audio applications.

Selectable external loudness and soft mute functions are provided.

Control is accomplished by serial I2C bus microprocessor interface.

Key Features

  • publication supersedes an.

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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.

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TDA7309 DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS INPUT MULTIPLEXER: 3 STEREO INPUTS RECORD OUTPUT FUNCTION LOUDNESS FUNCTION VOLUME CONTROL IN 1dB STEPS INDEPENDENT LEFT AND RIGHT VOLUME CONTROL SOFT MUTE FUNCTION ALL FUNCTIONS PROGRAMMABLE VIA SERIAL I2C BUS DIP20 SO20 DESCRIPTION The TDA7309 is a control processor with independent left and right volume control for quality audio applications. Selectable external loudness and soft mute functions are provided. Control is accomplished by serial I2C bus microprocessor interface. The AC signal setting is obtained by resistor netBLOCK DIAGRAM ORDERING NUMBER: TDA7309 TDA7309D works and switches combined with operational amplifiers.