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ISO3088DWR from TI,Texas Instruments

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ISO3088DWR

Manufacturer: TI

Isolated 5-V Half-Duplex RS-485 Transceivers 16-SOIC -40 to 85

Partnumber Manufacturer Quantity Availability
ISO3088DWR TI 4000 In Stock

Description and Introduction

Isolated 5-V Half-Duplex RS-485 Transceivers 16-SOIC -40 to 85 The ISO3088DWR is a digital isolator manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** ISO3088DWR  
- **Type:** Isolated RS-485 Transceiver  
- **Data Rate:** Up to 500 kbps  
- **Isolation Voltage:** 2500 Vrms (UL 1577)  
- **Supply Voltage (VCC1):** 3.3V or 5V  
- **Supply Voltage (VCC2):** 3.3V or 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-16 (DWR)  

### **Descriptions:**  
- The ISO3088DWR is a galvanically isolated RS-485 transceiver with integrated isolation.  
- It provides robust communication in noisy industrial environments.  
- The device supports half-duplex communication.  
- It includes fail-safe features to ensure a logic-high output when inputs are open or shorted.  

### **Features:**  
- **Isolated RS-485 Communication:** 2500 Vrms reinforced isolation.  
- **High Noise Immunity:** Suitable for harsh industrial environments.  
- **Fail-Safe Receiver:** Ensures logic-high output with open or shorted inputs.  
- **Wide Supply Voltage Range:** Supports 3.3V or 5V operation.  
- **Low Power Consumption:** Optimized for energy-efficient designs.  
- **ESD Protection:** ±16 kV HBM protection on bus pins.  
- **Compliant Standards:** Meets TIA/EIA-485-A and ISO 8482:1987(E) standards.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Isolated 5-V Half-Duplex RS-485 Transceivers 16-SOIC -40 to 85

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