±15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers The MAX491EESD+T is a low-power, RS-422/RS-485-compatible transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 2.5Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 14-pin SOIC (Small Outline Integrated Circuit)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half/Full Duplex:** Half Duplex  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions:**  
The MAX491EESD+T is designed for balanced data transmission and complies with RS-422 and RS-485 standards. It features low-power shutdown mode, making it suitable for power-sensitive applications.  

### **Features:**  
- Low-power operation  
- Shutdown mode with reduced supply current  
- Thermal shutdown protection  
- Short-circuit current limiting  
- Driver output short-circuit protection  

For detailed electrical characteristics, refer to the official datasheet from Maxim Integrated.

±15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers