High-Speed Controller Area Network (CAN) Transceiver 8-SOIC -40 to 125 The **SN65LBC031QDRG4** is a **3.3V RS-485/RS-422 Differential Bus Transceiver** manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to **30 Mbps**  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** **-40°C to +125°C**  
- **Package:** **SOIC-8**  
- **ESD Protection:** **±16 kV (Human Body Model)**  
- **Half-Duplex Communication**  
- **Low Power Consumption**  
- **Bus-Pin Fault Protection:** **±15 kV (IEC 61000-4-2 Air-Gap Discharge)**  

### **Features:**  
- **3.3V Operation** for low-power applications  
- **Enhanced ESD Protection** for robustness  
- **High-Speed Data Transmission** (up to 30 Mbps)  
- **Wide Common-Mode Voltage Range** for noise immunity  
- **Thermal Shutdown Protection**  
- **Short-Circuit Protection** on bus pins  
- **Compliant with TIA/EIA-485-A and ISO 8482 Standards**  

This transceiver is commonly used in **industrial automation, motor control, and communication networks** requiring robust differential signaling.

High-Speed Controller Area Network (CAN) Transceiver 8-SOIC -40 to 125