5V ECL Divide by 2, Divide by 4, Divide by 8 Clock Generation Chip The **MC100EL34DR2** is a differential receiver manufactured by **ON Semiconductor (formerly Motorola)**.  

### **Manufacturer Specifications:**  
- **Manufacturer:** ON Semiconductor (MOT)  
- **Series:** 100EL  
- **Logic Type:** ECL (Emitter-Coupled Logic)  
- **Function:** Differential Receiver  
- **Number of Channels:** 1  
- **Input Type:** Differential  
- **Output Type:** Differential  
- **Supply Voltage:** -4.2V to -5.7V (Negative Supply)  
- **Propagation Delay:** Typically 0.8 ns  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package / Case:** SOIC-8  
- **Mounting Type:** Surface Mount  

### **Descriptions and Features:**  
- Designed for high-speed data transmission applications.  
- Compatible with ECL logic levels.  
- Provides differential inputs and outputs for noise immunity.  
- Low propagation delay for fast signal processing.  
- Suitable for clock distribution and data communication systems.  
- Operates with a negative power supply typical of ECL logic.  

This device is commonly used in high-performance computing, telecommunications, and networking applications where fast signal processing is critical.

5V ECL Divide by 2, Divide by 4, Divide by 8 Clock Generation Chip