3.3V ECL Dual Differential Data and Clock D-Type Flip-Flop with Set and Reset The MC100LVEL29DW is a differential receiver manufactured by Motorola.  

### **Specifications:**  
- **Type:** Differential Receiver  
- **Logic Family:** ECL (Emitter-Coupled Logic)  
- **Supply Voltage (VCC):** -4.2V to -5.7V (Negative Supply)  
- **Input Type:** Differential  
- **Output Type:** Differential  
- **Propagation Delay:** Typically 400ps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-20 (DW package)  

### **Descriptions and Features:**  
- Designed for high-speed data transmission applications.  
- Compatible with 100K ECL logic levels.  
- Provides differential inputs and outputs for noise immunity.  
- Suitable for clock distribution and data synchronization in high-performance systems.  
- Low skew and high-speed operation make it ideal for telecommunications and networking applications.  

Would you like additional details on pin configuration or application notes?

3.3V ECL Dual Differential Data and Clock D-Type Flip-Flop with Set and Reset