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TDA4556 from PHI,Philips

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15.991ms

TDA4556

Manufacturer: PHI

Multistandard decoder

Partnumber Manufacturer Quantity Availability
TDA4556 PHI 460 In Stock

Description and Introduction

Multistandard decoder The TDA4556 is a color decoder IC manufactured by Philips (PHI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
- **PHI (Philips)**  

### **Specifications:**  
- **Function:** Color decoder IC for PAL/SECAM/NTSC color TV systems  
- **Package:** Typically available in a DIL (Dual In-Line) package  
- **Supply Voltage:** Operates at a standard voltage range (exact value depends on datasheet)  
- **Applications:** Used in television receivers for decoding composite video signals  

### **Descriptions:**  
- The TDA4556 is designed for decoding color signals in analog TV systems, supporting multiple standards (PAL, SECAM, NTSC).  
- It integrates necessary functions for demodulating chrominance signals and generating RGB outputs.  

### **Features:**  
- **Multi-standard support:** Compatible with PAL, SECAM, and NTSC color systems  
- **Integrated chrominance processing:** Includes automatic color control (ACC) and color killer  
- **Low power consumption:** Optimized for TV applications  
- **Internal filtering:** Built-in bandpass filters for chroma signal processing  

For exact electrical characteristics and pin configurations, refer to the official Philips (PHI) datasheet.

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