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LA7681 from SANYO

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LA7681

Manufacturer: SANYO

Single-Chip Signal Processor for Color TV Use

Partnumber Manufacturer Quantity Availability
LA7681 SANYO 200 In Stock

Description and Introduction

Single-Chip Signal Processor for Color TV Use The LA7681 is an integrated circuit (IC) manufactured by SANYO, primarily used in television applications. Below are the factual specifications, descriptions, and features from the available knowledge base:  

### **Specifications:**  
- **Manufacturer:** SANYO  
- **Function:** TV Signal Processor IC  
- **Package:** Typically available in a DIP (Dual In-line Package) or other through-hole/SMD variants.  
- **Applications:** Used in color TV circuits for video and chroma signal processing.  

### **Descriptions:**  
- The LA7681 is a monolithic IC designed for PAL/NTSC color TV signal processing.  
- It integrates multiple functions, including video processing, chroma decoding, and sync separation.  
- It supports standard TV signal formats and is commonly found in CRT-based television sets.  

### **Features:**  
1. **Video Processing:** Includes luminance signal processing, contrast control, and brightness adjustment.  
2. **Chroma Decoding:** Supports PAL and NTSC color demodulation.  
3. **Sync Separation:** Built-in horizontal and vertical sync separation.  
4. **Deflection Circuitry:** Provides signals for horizontal and vertical deflection systems.  
5. **Integrated Design:** Reduces external component count for simplified TV circuit design.  

For exact pin configurations, electrical characteristics, or application notes, refer to the official SANYO datasheet (if available).

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