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TDA7326D from ST,ST Microelectronics

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TDA7326D

Manufacturer: ST

AM-FM RADIO FREQUENCY SYNTHESIZER

Partnumber Manufacturer Quantity Availability
TDA7326D ST 43 In Stock

Description and Introduction

AM-FM RADIO FREQUENCY SYNTHESIZER The TDA7326D is a digital controlled audio processor manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Type:** Digital Controlled Audio Processor  
- **Package:** SO-28  
- **Operating Voltage:** 8V to 10V (typical)  
- **Digital Control Interface:** I²C Bus  
- **Number of Inputs:** 4 stereo inputs  
- **Number of Outputs:** 2 stereo outputs  
- **Features:**  
  - Volume control  
  - Balance control  
  - Treble and bass adjustment  
  - Loudness function  
  - Input selector  
  - Soft mute  
  - Independent output gain control  

### **Descriptions:**  
The TDA7326D is designed for high-quality audio processing in car radio and home audio systems. It allows digital control of various audio functions via the I²C bus, providing flexibility in system design.  

### **Features:**  
- **Volume Control:** Adjustable in 1dB steps  
- **Tone Control:** Adjustable bass and treble  
- **Loudness:** Compensates for low-volume listening  
- **Input Selection:** Four stereo inputs  
- **Soft Mute:** Smooth muting function  
- **Low Distortion:** High-quality audio processing  
- **Standby Mode:** Low power consumption when inactive  

This IC is commonly used in automotive and consumer audio applications where digital control of audio parameters is required.  

(Source: STMicroelectronics datasheet)

Application Scenarios & Design Considerations

AM-FM RADIO FREQUENCY SYNTHESIZER

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