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MAX3081ECPA+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX3081ECPA+

Manufacturer: MAXIM

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

Partnumber Manufacturer Quantity Availability
MAX3081ECPA+ MAXIM 2462 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3081ECPA+ is a 3.3V-powered, RS-485/RS-422 transceiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX3081ECPA+  
- **Supply Voltage (VCC):** 3.3V ±10%  
- **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**  
- **Receiver Input Impedance:** ≥12kΩ  
- **Driver Output Short-Circuit Current Limit:** ±250mA  

### **Descriptions:**
The MAX3081ECPA+ is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial and automotive applications. It operates from a single 3.3V supply and features enhanced ESD protection, making it suitable for harsh environments. The device supports half-duplex communication with a high data rate of up to 10Mbps.

### **Features:**
- **3.3V Operation** – Compatible with low-voltage systems.  
- **High-Speed Data Transmission** – Supports up to 10Mbps.  
- **Enhanced ESD Protection** – ±15kV HBM protection on bus pins.  
- **Low Power Consumption** – Ideal for power-sensitive applications.  
- **Half-Duplex Communication** – Single pair for bidirectional data transfer.  
- **Thermal Shutdown Protection** – Prevents damage from excessive power dissipation.  
- **Receiver Fail-Safe Design** – Ensures logic-high output when inputs are open or shorted.  
- **Industrial Temperature Range** – Operates from -40°C to +85°C.  

This transceiver is commonly used in industrial automation, HVAC systems, and other applications requiring robust differential communication.

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