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ISO7240CDWR from TEXASINSTRUM

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ISO7240CDWR

Manufacturer: TEXASINSTRUM

2.5 kVrms, 25 Mbps, 4-Channel 4/0 Digital Isolator 16-SOIC -40 to 125

Partnumber Manufacturer Quantity Availability
ISO7240CDWR TEXASINSTRUM 3536 In Stock

Description and Introduction

2.5 kVrms, 25 Mbps, 4-Channel 4/0 Digital Isolator 16-SOIC -40 to 125 The ISO7240CDWR is a digital isolator manufactured by Texas Instruments.  

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Type:** Digital Isolator  
- **Number of Channels:** 4  
- **Channel Configuration:** 3 Forward & 1 Reverse Direction  
- **Isolation Voltage:** 2500 Vrms  
- **Data Rate:** 25 Mbps  
- **Supply Voltage:** 3.3 V, 5 V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-16 (DW)  

### **Descriptions & Features:**  
- Provides galvanic isolation for digital signals.  
- Supports bidirectional communication with one reverse channel.  
- Low power consumption.  
- High noise immunity.  
- Meets safety standards such as UL, CSA, and VDE.  
- Suitable for industrial, medical, and communication applications.  

For detailed electrical characteristics and application notes, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

2.5 kVrms, 25 Mbps, 4-Channel 4/0 Digital Isolator 16-SOIC -40 to 125

Alternative Part Number

  • SI8640BD-B-IS --: Quad-channel digital isolator with 4 forward channels, similar 5 kV isolation rating and SOIC-16 wide-body package; pin-compatible alternative from a different vendor.
  • ADUM1400BRWZ --: Quad-channel digital isolator (4/0 channel direction) with comparable data rate and isolation voltage, widely used as a drop-in replacement in isolated interfaces.
  • MAX14930CASE+ --: Four-channel digital isolator offering similar isolation performance and supply range, suitable as a functional substitute when TI part is unavailable.

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