Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082CSA+ is a high-speed, low-power RS-485/RS-422 transceiver manufactured by Maxim Integrated.
### **Specifications:**
- **Supply Voltage:** 4.75V to 5.25V
- **Data Rate:** Up to 10Mbps
- **Operating Temperature Range:** 0°C to +70°C
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver
- **ESD Protection:** ±15kV (Human Body Model)
- **Package:** 8-Pin SOIC
- **Half/Full Duplex:** Full Duplex
- **Common-Mode Input Voltage Range:** ±25V
- **Receiver Input Sensitivity:** ±200mV
- **Low Power Consumption:**
- **Supply Current (Shutdown):** 1µA (max)
- **Supply Current (Unloaded):** 900µA (max)
### **Descriptions:**
The MAX3082CSA+ is designed for high-speed communication in RS-485/RS-422 applications. It features fail-safe circuitry, ensuring a logic-high receiver output when inputs are open or shorted. The device includes slew-rate limiting to reduce EMI and reflections in unterminated cables.
### **Features:**
- **High-Speed Operation:** Supports data rates up to 10Mbps.
- **Low Power Consumption:** Ideal for power-sensitive applications.
- **Enhanced ESD Protection:** ±15kV on bus pins.
- **Fail-Safe Receiver:** Ensures valid output under open, shorted, or idle bus conditions.
- **Slew-Rate Limited Driver:** Reduces EMI and reflections.
- **Full-Duplex Communication:** Allows simultaneous transmission and reception.
- **Wide Common-Mode Range:** ±25V for noise immunity in industrial environments.
This transceiver is commonly used in industrial control, telecommunications, and networking applications.
