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TDA7403D from STM,ST Microelectronics

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TDA7403D

Manufacturer: STM

BASIC SIGNAL PROCESSOR

Partnumber Manufacturer Quantity Availability
TDA7403D STM 1325 In Stock

Description and Introduction

BASIC SIGNAL PROCESSOR The TDA7403D is a digital signal processor (DSP) for car radio applications, manufactured by STMicroelectronics (STM).  

### **Specifications:**  
- **Type:** Digital Signal Processor (DSP)  
- **Package:** SO-28 (Small Outline)  
- **Supply Voltage:** 8V to 10.8V (typical automotive range)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Interface:** I²C (serial control interface)  
- **Features:**  
  - 4-channel input (for front/rear/left/right audio processing)  
  - Bass, treble, loudness, and volume control  
  - Built-in soft mute function  
  - Input source selection (AM/FM, CD, AUX, etc.)  
  - Programmable filters and equalization  
  - Low distortion and noise  

### **Descriptions & Features:**  
- Designed for car radio audio processing with digital control.  
- Provides high-quality sound processing with adjustable parameters.  
- Supports multiple audio sources with seamless switching.  
- Includes dynamic bass enhancement and tone control.  
- Optimized for automotive environments with robust voltage handling.  

This IC is commonly used in automotive infotainment systems for enhanced audio processing.

Application Scenarios & Design Considerations

BASIC SIGNAL PROCESSOR

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