Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3087CSA 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:** 0°C to +70°C  
- **Package:** 8-pin SOIC  
- **Half-Duplex Communication**  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Receiver Input Impedance:** ≥12kΩ  
- **Common-Mode Input Voltage Range:** -7V to +12V  
- **Low-Power Shutdown Mode (1µA max)**  

### **Features:**  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open, shorted, or idle.  
- **Hot-Swap Input Structure:** Prevents false transitions during power-up/down.  
- **Slew-Rate Limited for Reduced EMI**  
- **Driver Short-Circuit Current Limiting**  
- **Compatible with RS-485 and RS-422 Standards**  

This transceiver is designed for robust industrial communication in noisy environments.

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3087CSA is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, half-duplex RS-485/RS-422 transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Communication**  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Quiescent Current:** 900µA (max)  
- **Fault Protection:**  
  - Receiver Failsafe for Open/Shorted Inputs  
  - Thermal Shutdown Protection  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The MAX3087CSA is designed for high-speed RS-485/RS-422 communication in industrial, automotive, and telecom applications. It features robust ESD protection, making it suitable for harsh environments. The device supports half-duplex communication and includes failsafe circuitry to ensure a logic-high receiver output when inputs are open or shorted.  

### **Features:**  
- **3.3V Operation**  
- **High-Speed Data Transmission (20Mbps)**  
- **Enhanced ESD Protection (±15kV)**  
- **Low Power Consumption**  
- **Receiver Failsafe for Open/Shorted Inputs**  
- **Thermal Shutdown Protection**  
- **Half-Duplex Communication**  
- **Industrial Temperature Range (0°C to +70°C)**  

The MAX3087CSA is ideal for applications requiring reliable, high-speed data transmission with robust protection against electrical disturbances.

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.  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V ±10%  
- **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/Full Duplex:** Half-Duplex  
- **Common-Mode Input Voltage Range:** ±12V  
- **Receiver Input Sensitivity:** ±200mV  
- **Driver Output Short-Circuit Current Limit:** Yes  

### **Features:**  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open, shorted, or idle  
- **Low Power Consumption:** 120µA (Quiescent Current)  
- **Hot-Swap Inputs:** Glitch-free power-up/down  
- **Slew Rate Limited:** Reduces EMI and reflections  
- **Industrial-Grade:** Suitable for harsh environments  

### **Applications:**  
- Industrial control systems  
- RS-485/RS-422 networks  
- Building automation  
- HVAC systems  

The MAX3087CSA is designed for high-speed communication in noisy environments while providing robust ESD protection.

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.  

### **Key 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 (Active):** 900µA (max)  

### **Description:**  
The MAX3087CSA is designed for high-speed RS-485/RS-422 communication in industrial, automotive, and telecom applications. It features fail-safe circuitry to ensure a logic-high receiver output when inputs are open or shorted.  

### **Features:**  
- **±15kV ESD Protection on RS-485 I/O Pins**  
- **20Mbps Data Rate**  
- **3.3V Operation**  
- **Half-Duplex Operation**  
- **Thermal Shutdown Protection**  
- **Receiver/Driver Enable Control**  
- **Low-Power Shutdown Mode (1µA max)**  
- **Slew-Rate Limited for Reduced EMI**  

This transceiver is commonly used in applications requiring robust, high-speed differential communication with ESD protection.