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  • TI Thinks Resolved

ISO7742-Q1: LOW voltage mode at the start

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Replies: 3

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Part Number: ISO7742-Q1

hi, I need to know if the below devices are in LOW voltage mode at the start.

UCC5304

ISO7762

ISO7742-Q1

thank you!

  • Hi Daniel,

    There isn't anything like low voltage or high voltage mode for the isolators. The isolators have isolation barrier built-in permanently and support the full isolation voltage at all times whether powered or unpowered.

    Let me know if it answers your question, thanks.

    Regards,
    Koteshwar Rao

  • In reply to Koteshwar Rao:

    thank you. 

    i have also a question regarding AMC1336.

    i want to use it to sample wide input and i am sure that i will have a noise in the input. - can i work with a buffer before the positive input?

    and also can you let me know what will be the error according to the noise? it is possible to get 1 Volt error because of the noise?  

  • In reply to daniel malka:

    Hi Daniel,

    AMC device belongs to data converters team, could you please post this question in Data Converters forum (link below) and mention the part number so that it gets assigned to the right product line? Thanks.

    Regards,
    Koteshwar Rao

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