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ISO3082DWR from TI,Texas Instruments

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ISO3082DWR

Manufacturer: TI

2.5 kVrms Isolated 5 V Half-Duplex RS-485 Transceiver 16-SOIC -40 to 85

Partnumber Manufacturer Quantity Availability
ISO3082DWR TI 60000 In Stock

Description and Introduction

2.5 kVrms Isolated 5 V Half-Duplex RS-485 Transceiver 16-SOIC -40 to 85 The ISO3082DWR is a digital isolator manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Isolation Voltage:** 2500 Vrms  
- **Data Rate:** Up to 25 Mbps  
- **Operating Voltage:** 3.3V or 5V (supports dual supplies)  
- **Number of Channels:** 1 (bidirectional)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-16 (DWR)  

### **Descriptions:**  
- The ISO3082DWR is a galvanically isolated RS-485 transceiver with integrated isolation.  
- It provides robust communication in noisy industrial environments.  
- Designed for half-duplex communication.  

### **Features:**  
- **High Noise Immunity:** Suitable for harsh industrial environments.  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open or shorted.  
- **Low Power Consumption:** Optimized for energy-efficient applications.  
- **Integrated Isolation:** Eliminates the need for external isolation components.  
- **ESD Protection:** ±16 kV HBM (Human Body Model) on bus pins.  

This device is commonly used in industrial automation, motor control, and process control systems.  

(Source: Texas Instruments Datasheet)

Application Scenarios & Design Considerations

2.5 kVrms Isolated 5 V Half-Duplex RS-485 Transceiver 16-SOIC -40 to 85

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