TP3052, TP3053, TP3054, TP3057, Enhanced Serial Interface CODEC/Filter COMBO Family The part **TP3057WMX** is manufactured by **NS (National Semiconductor)**.  

### **Specifications:**  
- **Type:** Telecom Interface IC  
- **Function:** PCM CODEC/FILTER  
- **Package:** 16-SOIC  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage:** 5V  

### **Descriptions and Features:**  
- **PCM CODEC/Filter:** Designed for digital telecommunication applications.  
- **Low Power Consumption:** Optimized for power-sensitive designs.  
- **Compliant with Telecom Standards:** Meets industry requirements for PCM encoding/decoding.  
- **Integrated Functions:** Combines filtering and CODEC functions in a single chip.  
- **Wide Operating Temperature:** Suitable for industrial and commercial environments.  

For detailed datasheets or further technical information, refer to National Semiconductor's official documentation.

TP3052, TP3053, TP3054, TP3057, Enhanced Serial Interface CODEC/Filter COMBO Family