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LM1880J from NS,National Semiconductor

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LM1880J

Manufacturer: NS

NO-HOLDS VERTICAL/HORIZONTAL

Partnumber Manufacturer Quantity Availability
LM1880J NS 55 In Stock

Description and Introduction

NO-HOLDS VERTICAL/HORIZONTAL The LM1880J is a video sync separator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Function:** Extracts sync timing information from composite video signals.  
- **Input Voltage Range:** Compatible with standard composite video signals (1Vpp typical).  
- **Outputs:** Provides horizontal sync, vertical sync, and composite sync outputs.  
- **Package:** 8-pin DIP (Dual In-line Package).  
- **Operating Temperature Range:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C) variants.  
- **Power Supply:** Typically operates on a single +5V supply.  

### **Descriptions and Features:**  
- Designed to extract sync pulses from NTSC, PAL, or SECAM video signals.  
- Includes noise immunity for stable sync detection in noisy environments.  
- Provides both horizontal and vertical sync outputs for video processing applications.  
- Used in video equipment such as monitors, video capture devices, and TV systems.  
- Internal clamping circuitry ensures accurate sync separation.  

For exact electrical characteristics, refer to the official datasheet from National Semiconductor.

Application Scenarios & Design Considerations

NO-HOLDS VERTICAL/HORIZONTAL
Partnumber Manufacturer Quantity Availability
LM1880J NS 40 In Stock

Description and Introduction

NO-HOLDS VERTICAL/HORIZONTAL The LM1880J is a video sync separator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Manufacturer:** National Semiconductor (NS)  
- **Package:** 8-pin DIP (Dual In-line Package)  
- **Function:** Video sync separator  
- **Input Voltage Range:** Compatible with standard video signals  
- **Operating Temperature Range:** Typically -40°C to +85°C (industrial grade)  
- **Supply Voltage:** Typically operates at +5V  

### **Descriptions:**  
The LM1880J extracts sync pulses from composite video signals (NTSC, PAL, or SECAM). It separates horizontal and vertical sync signals, making it useful for video processing applications.  

### **Features:**  
- Sync separation from composite video  
- Outputs horizontal and vertical sync signals  
- Compatible with standard video formats (NTSC, PAL, SECAM)  
- Simple interface with minimal external components  
- Robust performance in noisy environments  

For exact electrical characteristics, refer to the original datasheet from National Semiconductor.

Application Scenarios & Design Considerations

NO-HOLDS VERTICAL/HORIZONTAL

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