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ISO7420D from TI,Texas Instruments

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ISO7420D

Manufacturer: TI

Low Power Dual Channel Isolators 8-SOIC -40 to 125

Partnumber Manufacturer Quantity Availability
ISO7420D TI 150 In Stock

Description and Introduction

Low Power Dual Channel Isolators 8-SOIC -40 to 125 The ISO7420D is a dual-channel digital isolator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Isolation Voltage:** 2500 Vrms  
- **Data Rate:** Up to 1 Mbps  
- **Supply Voltage Range:** 2.25 V to 5.5 V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Propagation Delay:** 11 ns (typical)  
- **Pulse Width Distortion:** 3 ns (typical)  
- **Common-Mode Transient Immunity (CMTI):** 25 kV/µs (min)  
- **Default Output:** High (with power-off protection)  
- **Package:** SOIC-8  

### **Descriptions:**  
The ISO7420D provides galvanic isolation for digital signals, ensuring noise immunity and safety in high-voltage environments. It uses capacitive isolation technology and supports bidirectional communication.  

### **Features:**  
- Dual-channel isolation (2 channels)  
- High noise immunity  
- Low power consumption  
- Fail-safe output (high default state)  
- Wide supply voltage range  
- High CMTI for robust performance in noisy environments  
- UL, VDE, CSA, and CQC certified  

This device is commonly used in industrial automation, motor control, and power supply applications where signal isolation is critical.

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