150 MHz I2C Compatible RGB Preamplifier with Internal 512 Character OSD ROM, 512 Character RAM and 4 DACs [Life-time buy] The LM1247AAG/NA is a part manufactured by National Semiconductor (NS). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** National Semiconductor (NS)  
- **Part Number:** LM1247AAG/NA  
- **Category:** Integrated Circuit (IC)  
- **Type:** Video Processor  
- **Package:** PLCC (Plastic Leaded Chip Carrier)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage:** Typically 5V  

### **Descriptions:**
- The LM1247AAG/NA is a video signal processor designed for high-quality video applications.  
- It is commonly used in video processing systems, including TV and monitor applications.  
- The device integrates multiple functions to enhance video signal quality.  

### **Features:**
- **Integrated Video Processing:** Includes luminance and chrominance processing.  
- **On-Chip Filters:** Features built-in filters for noise reduction and signal enhancement.  
- **Multi-Standard Support:** Compatible with various video standards.  
- **Low Power Consumption:** Designed for efficient operation.  
- **High Performance:** Provides high-quality video output with minimal distortion.  

This information is based solely on the available knowledge base. For detailed datasheets or additional technical support, refer to official documentation from the manufacturer.

150 MHz I2C Compatible RGB Preamplifier with Internal 512 Character OSD ROM, 512 Character RAM and 4 DACs [Life-time buy]