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Frequent questions

  • [FAQ] Do I connect NC pin to GND, VCC, or leave it floating?

    Do I connect NC pin to GND, VCC, or leave it floating?

  • [FAQ] What is the ISOM8xxx cross with my optocoupler?

    Part Number: ISOM8110 Tool/software: FAQ: Isolation >> Opto-Emulators >> Current FAQ Does TI have similar isolator to my optocoupler? Yes! TI’s current driven isolators - the ISOM8 xxx family - will cross with the most popular opto-isolators…

  • [FAQ] ISO6441: What are overvoltage tolerant inputs of digital isolators?

    Part Number: ISO6441 Other Parts Discussed in Thread: ISO6741 , ISO6163 Tool/software: What are overvoltage tolerant inputs of digital isolators?

  • [FAQ] What is the difference between UL1577 VISO Rating and Test Voltage?

    Part Number: ISOM8110 Tool/software: UL1577 VISO Rating vs Test Voltage: A Common Misconception in Isolation Devices

  • [FAQ] ISOW7841: How to improve radiated emissions performance of a design based on ISOW7841 to meet CISPR 32?

    Other Parts Discussed in Thread: ISOW7841 Tool/software: How to improve radiated emissions performance of a design based on ISOW7841 to meet CISPR 32?

  • [FAQ] ISOUSB211: What isolator do I use for a Class Compliant USB Audio Isolator?

    Part Number: ISOUSB211 Tool/software: I hear a whine, whistle or hum in my audio application. Does TI have a device that can isolate the USB port and remove noise?

  • [FAQ] PSPICE-FOR-TI: Adding a Library to PSPICE

    Part Number: PSPICE-FOR-TI Tool/software: Importing a library file and creating an OLB file for use in PSPICE-FOR-TI

  • [FAQ] Can INx be Greater than AVCC? (Sink Mode)?

    Can INx be Greater than AVCC? (Sink Mode)?

  • [FAQ] How to Enable Sink/Source Mode without Terminal/Component Changes?

    Part Number: ISO1228 Tool/software: How to Enable Sink/Source Mode without Terminal/Component Changes?

  • [FAQ] How is Internal Surge Protection achieved in ISO1228?

    Part Number: ISO1228 Other Parts Discussed in Thread: TVS3300 Tool/software: How is Internal Surge Protection achieved in ISO1228?

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