3.3V ECL Differential Receiver 8-SOIC -40 to 85 The SN65EPT21DR is a differential receiver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Type:** Differential Receiver  
- **Supply Voltage Range:** 3 V to 3.6 V  
- **Input Voltage Range:** -2 V to 5.5 V  
- **Propagation Delay:** 1.7 ns (typical)  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** SOIC-8  
- **Data Rate:** Up to 3.2 Gbps  
- **Input Type:** LVPECL, CML, LVDS compatible  
- **Output Type:** LVTTL  

### **Descriptions:**  
The SN65EPT21DR is a high-speed differential receiver designed for signal conditioning in high-speed data transmission applications. It supports various differential input standards, including LVPECL, CML, and LVDS, and provides LVTTL-compatible outputs.  

### **Features:**  
- High-speed operation (up to 3.2 Gbps)  
- Wide input common-mode voltage range  
- Low propagation delay  
- 3.3 V power supply operation  
- Compatible with multiple differential signaling standards  
- Industrial temperature range support  

This device is commonly used in telecommunications, networking, and high-speed data transfer applications.

3.3V ECL Differential Receiver 8-SOIC -40 to 85