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MAX3077EASA from MAXIM,MAXIM - Dallas Semiconductor

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MAX3077EASA

Manufacturer: MAXIM

+3.3V / 15kV ESD-Protected / Fail-Safe / Hot-Swap / RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX3077EASA MAXIM 2462 In Stock

Description and Introduction

+3.3V / 15kV ESD-Protected / Fail-Safe / Hot-Swap / RS-485/RS-422 Transceivers The MAX3077EASA is a ±15kV ESD-protected, half-duplex, 20Mbps, RS-485/RS-422 transceiver manufactured by Maxim Integrated.  

### **Key Specifications:**  
- **Supply Voltage (VCC):** +4.5V to +5.5V  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Operation**  
- **Low-Power Shutdown Mode (1µA max)**  
- **Failsafe Receiver for Open/Short-Circuit Conditions**  
- **Hot-Swap Input Structure for Glitch-Free Power-Up**  

### **Description:**  
The MAX3077EASA is designed for robust communication in industrial and automotive applications. It features enhanced ESD protection, high-speed data transmission, and failsafe receiver operation to ensure reliable performance in noisy environments.  

### **Features:**  
- **High-Speed 20Mbps Operation**  
- **±15kV ESD Protection on Bus Pins**  
- **Low-Power Shutdown Mode**  
- **Failsafe Receiver (Ensures logic-high output with open or shorted inputs)**  
- **Hot-Swap Inputs Prevent False Transmissions During Power-Up**  
- **Compatible with RS-485 and RS-422 Standards**  
- **Industrial Temperature Range (-40°C to +85°C)**  

This transceiver is ideal for applications requiring high noise immunity, such as industrial automation, motor control, and building control systems.

Application Scenarios & Design Considerations

+3.3V / 15kV ESD-Protected / Fail-Safe / Hot-Swap / RS-485/RS-422 Transceivers

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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