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TDA4433 from SGS-THOMSON

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15.625ms

TDA4433

Manufacturer: SGS-THOMSON

TV SIGNAL IDENTIFICATION CIRCUIT AND AFC INTERFACE

Partnumber Manufacturer Quantity Availability
TDA4433 SGS-THOMSON 38511 In Stock

Description and Introduction

TV SIGNAL IDENTIFICATION CIRCUIT AND AFC INTERFACE The TDA4433 is a video signal processor IC manufactured by SGS-THOMSON (now STMicroelectronics). Below are its key specifications, descriptions, and features based on available data:  

### **Specifications:**  
- **Manufacturer:** SGS-THOMSON (STMicroelectronics)  
- **Function:** Video signal processing (color decoding, synchronization, and luminance processing)  
- **Package:** Likely DIP (Dual In-line Package) or similar, depending on variant  
- **Supply Voltage:** Typically operates at **12V** (exact range may vary)  
- **Applications:** Used in analog TV systems, CRT monitors, and video processing circuits  

### **Descriptions:**  
- The TDA4433 is designed for processing composite video signals, including color decoding (PAL/SECAM/NTSC), sync separation, and luminance control.  
- It integrates functions such as automatic color control (ACC), burst gate, and chroma processing.  

### **Features:**  
1. **Color Decoding:** Supports standard color TV systems (PAL/SECAM/NTSC).  
2. **Sync Processing:** Includes horizontal and vertical synchronization separation.  
3. **Luminance Control:** Adjusts brightness and contrast.  
4. **Burst Gate & ACC:** Ensures stable color reproduction.  
5. **Low External Component Count:** Reduces circuit complexity.  

For exact pinout, electrical characteristics, or application notes, refer to the official datasheet from STMicroelectronics (formerly SGS-THOMSON).

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