Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3087CSA+ is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** 0°C to +70°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 (Unloaded):** 1.2mA (max)  
- **Fault Protection:**  
  - Receiver Failsafe for Open/Shorted Inputs  
  - Thermal Shutdown Protection  

### **Descriptions and Features:**  
- Designed for high-speed RS-485/RS-422 communication.  
- Integrated ESD protection enhances robustness in harsh environments.  
- Supports up to 256 transceivers on a single bus.  
- Features a reduced slew rate for improved signal integrity.  
- Includes a receiver/driver enable control for flexible bus management.  
- Suitable for industrial, automotive, and telecom applications.  

This transceiver is commonly used in applications requiring reliable long-distance data transmission, such as industrial automation, building control systems, and motor control.

Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers