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ISL4486 from INTERSIL

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ISL4486

Manufacturer: INTERSIL

5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
ISL4486 INTERSIL 274 In Stock

Description and Introduction

5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers The ISL4486 is a part manufactured by INTERSIL (now part of Renesas Electronics). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage (Vcc):** 4.5V to 5.5V  
- **Data Rate:** Up to 20Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** SOIC, PDIP  

### **Descriptions:**
- The ISL4486 is a high-speed, low-power RS-485/RS-422 transceiver designed for half-duplex communication.  
- It features enhanced ESD protection (±15kV HBM) and supports fail-safe receiver operation.  
- The device is suitable for industrial, automotive, and communication applications.  

### **Features:**
- **High-Speed Operation:** Supports data rates up to 20Mbps.  
- **Low Power Consumption:** Typically consumes 1.5mA in shutdown mode.  
- **Enhanced ESD Protection:** ±15kV Human Body Model (HBM) on bus pins.  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open or shorted.  
- **Wide Supply Range:** Operates from 4.5V to 5.5V.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Half-Duplex Communication:** Single differential driver and receiver.  

This information is based strictly on the available knowledge base. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers

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