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MAX489EPD from MAXIM,MAXIM - Dallas Semiconductor

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MAX489EPD

Manufacturer: MAXIM

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX489EPD MAXIM 11 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX489EPD is a low-power transceiver manufactured by Maxim Integrated. It is designed for RS-485 and RS-422 communication applications.  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX489EPD  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Package:** PDIP (Plastic Dual In-Line Package)  
- **Pin Count:** 14  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions and Features:**  
- **Low Power Consumption:** Designed for reduced power usage in RS-485/RS-422 applications.  
- **Half-Duplex Communication:** Supports bidirectional data transmission on a single twisted pair.  
- **Fail-Safe Receiver Inputs:** Ensures a logic-high output when inputs are open, shorted, or terminated.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Driver Short-Circuit Current Limiting:** Protects against output short circuits.  
- **Compliance:** Meets RS-485 and RS-422 standards.  

This transceiver is commonly used in industrial control systems, telecommunications, and other applications requiring robust differential data transmission.

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