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MAX3082ECPA from MAXIM,MAXIM - Dallas Semiconductor

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MAX3082ECPA

Manufacturer: MAXIM

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

Partnumber Manufacturer Quantity Availability
MAX3082ECPA MAXIM 128 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082ECPA is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, half-duplex RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **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  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Communication**  
- **Low Power Consumption:**  
  - **Supply Current (Disabled):** 1µA (max)  
  - **Supply Current (Unloaded):** 900µA (max)  
- **Common-Mode Input Voltage Range:** ±12V  
- **Package:** 8-Pin PDIP  

### **Descriptions:**  
The MAX3082ECPA is designed for high-speed RS-485/RS-422 communication in industrial, automotive, and telecom applications. It features fail-safe circuitry ensuring a logic-high receiver output when inputs are open or shorted.  

### **Features:**  
- **Enhanced ESD Protection:** ±15kV on bus pins  
- **High-Speed Operation:** Up to 20Mbps  
- **3.3V Operation**  
- **Low-Power Shutdown Mode (1µA max)**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Current Limiting**  
- **Compatible with RS-485 and RS-422 Standards**  
- **Industrial Temperature Range Available (MAX3082EEPA: -40°C to +85°C)**  

This transceiver is suitable for noise-immune, long-distance communication in harsh environments.

Partnumber Manufacturer Quantity Availability
MAX3082ECPA MAXIM 110 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082ECPA is a high-speed, 3.3V RS-485/RS-422 transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage (VCC):** 3.0V to 3.6V  
- **Data Rate:** Up to 10Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin PDIP  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half-Duplex Communication**  
- **Low-Power Shutdown Mode (1µA typical)**  
- **Receiver Input Impedance:** ≥12kΩ  
- **Driver Output Short-Circuit Current Limit:** ±250mA  

### **Descriptions and Features:**  
- **High-Speed Operation:** Supports data rates up to 10Mbps.  
- **3.3V Operation:** Designed for low-voltage systems.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Fail-Safe Receiver:** Ensures a logic-high output when inputs are open, shorted, or idle.  
- **Low-Power Shutdown Mode:** Reduces power consumption when not in use.  
- **Industrial Temperature Range:** Suitable for harsh environments.  
- **Half-Duplex Communication:** Allows bidirectional data transmission on a single pair of wires.  
- **Short-Circuit Protection:** Driver outputs are protected against short circuits.  

The MAX3082ECPA is commonly used in industrial control systems, telecommunications, and other applications requiring robust RS-485/RS-422 communication.

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