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Adum4160 + ESD Protection

Hi,

can I use the ESD Protection as per schematic on the ADuM4160?  [It is to be on a peripheral]

PS- I do NOT want to use the PiC's   VUSB in this case... 

Thanks again!

PS:The process to get to this result is shown below:

Parents
  • Here is my second application:

    Under number4, alternatively.

    Here only the Main controller runs on 3.3V, the rest on 5V.

    It also controls the USB. You can see the the D+&D- IO's

    What you don't see is the USB monitor & USB-DISC on the controller - it's lower down

    I am still trying to find out how it works. I you have a suggestion, Please help.

    My main Q is: is this correct to reference the ESD protection like I did?

    [note that the input still depends on the firs Q's answer]

Reply
  • Here is my second application:

    Under number4, alternatively.

    Here only the Main controller runs on 3.3V, the rest on 5V.

    It also controls the USB. You can see the the D+&D- IO's

    What you don't see is the USB monitor & USB-DISC on the controller - it's lower down

    I am still trying to find out how it works. I you have a suggestion, Please help.

    My main Q is: is this correct to reference the ESD protection like I did?

    [note that the input still depends on the firs Q's answer]

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