SMPTE 259M Digital Video Serializer with EDH Generation/Insertion The part **CLC021VGZ5.0** is manufactured by **NS (National Semiconductor)**.

### **Specifications:**
- **Type:** Precision Voltage Reference  
- **Output Voltage:** 5.0V  
- **Initial Accuracy:** ±0.05%  
- **Temperature Coefficient:** 3ppm/°C (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23  
- **Supply Voltage Range:** 8V to 40V  
- **Output Current:** 10mA  
- **Long-Term Stability:** 20ppm/1000 hours  

This information is based on the manufacturer's datasheet for the CLC021VGZ5.0.