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TDA7315D from STM,ST Microelectronics

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TDA7315D

Manufacturer: STM

DIGITAL CONTROLLED AUDIO PROCESSOR WITH LOUDNESS

Partnumber Manufacturer Quantity Availability
TDA7315D STM 1345 In Stock

Description and Introduction

DIGITAL CONTROLLED AUDIO PROCESSOR WITH LOUDNESS The TDA7315D is a digital controlled stereo audio processor manufactured by STMicroelectronics (STM).  

### **Specifications:**  
- **Type:** Digital Controlled Stereo Audio Processor  
- **Supply Voltage (VCC):** 7.5V to 10.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SO-20 (Small Outline 20-pin)  
- **Control Interface:** I²C Bus  
- **Input Selector:** 4 stereo inputs  
- **Volume Control Range:** -80dB to +15.5dB (1.5dB steps)  
- **Bass Control Range:** -14dB to +14dB (2dB steps)  
- **Treble Control Range:** -14dB to +14dB (2dB steps)  
- **Balance Control:** Adjustable left/right balance  
- **Mute Function:** Soft mute capability  

### **Descriptions:**  
The TDA7315D is designed for high-quality audio processing in car radio and home audio systems. It provides digital control over volume, bass, treble, balance, and input selection via an I²C interface.  

### **Features:**  
- **4 Stereo Inputs:** Allows selection between multiple audio sources.  
- **Digital Volume Control:** Precise adjustment in 1.5dB steps.  
- **Tone Control:** Adjustable bass and treble levels.  
- **Balance Control:** Fine-tunes left/right speaker balance.  
- **Soft Mute:** Smooth muting to avoid audible pops.  
- **Low Distortion:** Ensures high-fidelity audio output.  
- **Wide Supply Voltage Range:** Suitable for automotive and home applications.  

This information is sourced from the official STMicroelectronics datasheet for the TDA7315D.

Application Scenarios & Design Considerations

DIGITAL CONTROLLED AUDIO PROCESSOR WITH LOUDNESS

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