SSZT517 march   2019 ISO1540 , ISO1541 , ISO7041 , ISO7731 , ISOW7841 , ISOW7842 , SN6501

 

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    3. 1. When Is Isolating I2C Necessary?
    4. 2. Is It Possible to Connect Two Unidirectional Channels on Digital Isolators to Achieve a Bidirectional Channel for I2C Communication?
    5. 3. What Is the Current Consumption of ISO1540 and ISO1541 Isolated I2 C Devices?
    6. 4. What Recommended Logic High and Low Input Voltage Levels Can Be Applied to ISO1540 and ISO1541 Isolated I2C Devices?
    7. 5. Why Is the Logic-low-level Output Voltage, vOL1, Up to 0.8 v on Side1 of ISO1540 And ISO1541 Bidirectional I2C Isolators?
    8. 6. How Do You Generate Isolated Power for an I2C Isolator?
    9.     What Questions Did We Miss?
    10.     Additional Resources
Technical Article

Top 6 Design Questions about I2C Isolators