MAX3085ECSA

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3085ECSA is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, half-duplex RS-485/RS-422 transceiver manufactured by Maxim Integrated.  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V ±10%  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Communication**  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Supply Current (No Load):** 900µA (max)  

### **Descriptions & Features:**  
- **Robust ESD Protection:** ±15kV on bus pins (A, B) for enhanced reliability.  
- **High-Speed Operation:** Supports data rates up to 20Mbps.  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open, shorted, or idle.  
- **Low-Power Shutdown Mode:** Reduces power consumption to 1µA when disabled.  
- **Hot-Swap Input Structure:** Prevents false transitions during power-up.  
- **Wide Common-Mode Range:** ±12V for noise immunity in harsh environments.  
- **Short-Circuit Protection:** Driver outputs are protected against short circuits.  
- **Compliant with RS-485/RS-422 Standards.**  

The MAX3085ECSA is designed for industrial, automotive, and communication applications requiring high-speed, noise-immune data transmission.

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers