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SN65HVD31DG4 from TI/BB,Texas Instruments

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SN65HVD31DG4

Manufacturer: TI/BB

3.3 V Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85

Partnumber Manufacturer Quantity Availability
SN65HVD31DG4 TI/BB 56 In Stock

Description and Introduction

3.3 V Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85 The SN65HVD31DG4 is a 3.3V CAN transceiver manufactured by Texas Instruments (TI/BB).  

### **Specifications:**  
- **Supply Voltage:** 3.3V ±10%  
- **Data Rate:** Up to 1 Mbps  
- **Operating Temperature Range:** -40°C to +125°C  
- **Bus Fault Protection:** ±36V  
- **ESD Protection:** ±16 kV (IEC 61000-4-2)  
- **Low-Power Standby Mode:** 10 µA (typical)  
- **Package:** SOIC-8  

### **Descriptions:**  
The SN65HVD31DG4 is a Controller Area Network (CAN) transceiver designed for high-speed (up to 1 Mbps) communication in automotive and industrial applications. It complies with ISO 11898-2 standards and provides differential transmit and receive capability for reliable data transmission over twisted-pair wiring.  

### **Features:**  
- **3.3V Operation:** Compatible with 3.3V microcontrollers.  
- **High Noise Immunity:** Robust differential signaling for noise rejection.  
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.  
- **Short-Circuit Protection:** Withstands faults on CAN bus lines.  
- **Low Electromagnetic Emissions (EME):** Meets automotive EMC requirements.  
- **Unpowered Node Tolerance:** CAN bus pins remain high impedance when unpowered.  

This transceiver is commonly used in automotive control systems, industrial automation, and other CAN-based communication networks.

Application Scenarios & Design Considerations

3.3 V Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85

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