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LA7674 from SANYO

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LA7674

Manufacturer: SANYO

Color TV Single-Chip Signal Processor for NTSC Systems (PLL Detection)

Partnumber Manufacturer Quantity Availability
LA7674 SANYO 100 In Stock

Description and Introduction

Color TV Single-Chip Signal Processor for NTSC Systems (PLL Detection) The part LA7674 is a semiconductor integrated circuit manufactured by SANYO. Below are the factual details from Ic-phoenix technical data files:

### **Specifications:**
1. **Manufacturer:** SANYO  
2. **Type:** Semiconductor IC  
3. **Function:** Video Signal Processor  
4. **Package:** Typically comes in a DIP (Dual In-line Package) or SOP (Small Outline Package)  

### **Descriptions:**
- The LA7674 is designed for video signal processing applications.  
- It is commonly used in television sets and video display systems.  
- The IC integrates multiple functions to process composite video signals.  

### **Features:**
1. **Video Signal Processing:** Includes luminance (Y) and chrominance (C) signal processing.  
2. **Sync Separation:** Built-in synchronization separator for stable video output.  
3. **Color Decoder:** Supports PAL/NTSC color decoding.  
4. **Low Power Consumption:** Designed for efficient operation in consumer electronics.  
5. **Integrated Circuitry:** Combines multiple video processing functions into a single chip.  

For exact electrical characteristics, pin configurations, and application circuits, refer to the official SANYO datasheet.

Partnumber Manufacturer Quantity Availability
LA7674 8 In Stock

Description and Introduction

Color TV Single-Chip Signal Processor for NTSC Systems (PLL Detection) The part **LA7674** is a **Video/Chrominance Signal Processor IC** manufactured by **Sanyo Semicon Device (now part of ON Semiconductor)**.  

### **Key Specifications:**  
- **Function:** Processes video and chrominance signals in TV and video applications.  
- **Package:** Typically available in a **DIP (Dual In-line Package)** or **SOP (Small Outline Package)**.  
- **Voltage Supply:** Operates at **+5V** or **+9V** (depending on application).  
- **Applications:** Used in **CRT TVs, VCRs, and analog video systems**.  

### **Features:**  
- **Video Signal Processing:** Includes luminance (Y) and chrominance (C) signal handling.  
- **Color Decoding:** Supports **PAL, NTSC, and SECAM** color systems.  
- **Sync Separation:** Built-in horizontal and vertical sync processing.  
- **Contrast & Brightness Control:** Adjustable via external components.  
- **Low Power Consumption:** Designed for efficient operation in consumer electronics.  

### **Typical Applications:**  
- **TV Receivers**  
- **Video Cassette Recorders (VCRs)**  
- **Analog Video Processing Circuits**  

For exact datasheet details, refer to the official documentation from **ON Semiconductor (formerly Sanyo)**.

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