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TDA7331DTR from ST,ST Microelectronics

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TDA7331DTR

Manufacturer: ST

SINGLE CHIP RDS DEMODULATOR + FILTER

Partnumber Manufacturer Quantity Availability
TDA7331DTR ST 605 In Stock

Description and Introduction

SINGLE CHIP RDS DEMODULATOR + FILTER The TDA7331DTR is a digital audio processor manufactured by STMicroelectronics (ST). Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** STMicroelectronics  
- **Package:** SO-28  
- **Operating Voltage:** 8V to 10.8V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Digital Input/Output:** I²C Bus Interface  
- **Audio Processing:** Digital Signal Processing (DSP) for audio enhancement  
- **Signal-to-Noise Ratio (SNR):** Typically high (exact value depends on application conditions)  
- **THD (Total Harmonic Distortion):** Low distortion levels (specific value varies with usage)  

### **Descriptions:**  
The TDA7331DTR is a digital audio processor designed for high-quality audio applications. It integrates advanced DSP functions to enhance sound quality, including bass, treble, volume, and balance control. It is commonly used in car audio systems, home theater setups, and other audio processing applications.  

### **Features:**  
- **Digital Audio Processing:** Includes tone control (bass/treble), volume, balance, and fader adjustments.  
- **I²C Control Interface:** Allows easy integration with microcontrollers for system control.  
- **Low Distortion:** Ensures high-fidelity audio output.  
- **Wide Operating Voltage Range:** Suitable for automotive and consumer electronics applications.  
- **Mute Function:** Provides soft mute capability for noise-free operation.  
- **Compact SO-28 Package:** Space-efficient for PCB designs.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

SINGLE CHIP RDS DEMODULATOR + FILTER

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