### **Key Specifications:**  
- **Type:** Differential Receiver  
- **Supply Voltage (VCC):** -4.2V to -5.7V (ECL levels)  
- **Input Type:** Differential (PECL compatible)  
- **Output Type:** Differential (PECL compatible)  
- **Propagation Delay:** Typically **0.5 ns**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package:** **8-pin SOIC (Small Outline Integrated Circuit)**  

### **Descriptions and Features:**  
- Designed for **high-speed data transmission** applications.  
- Compatible with **PECL (Positive Emitter-Coupled Logic)** signaling.  
- Provides **low skew and high noise immunity**.  
- Suitable for **clock distribution, data communication, and networking systems**.  
- **RoHS compliant**.  

This device is optimized for **low-power, high-performance** applications in ECL-based systems.