4 ms·
An isolating transformer, like the ADUM3160 ( http://www.analog.com/en/products/interface-isolation/isolation/standard-digital-isolators/adum3160.html#product-o
by Sanddancer 12y ago
An isolating transformer, like the ADUM3160 ( http://www.analog.com/en/products/interface-isolation/isolation/standard-digital-isolators/adum3160.html#product-overview http://www.analog.com/en/products/interface-isolation/isolat...) should be more than overkill in protecting there.
- gbin 12y agoInteresting, thanks for the pointer !
- andyjohnson0 12y agoI use an Olmex isolator [1], which I believe is also based on Analog's ADuM chip. Its worth knowing that the ADuM only supports USB "Full speed" mode (12Mbit/sec) and not the normal "High Speed" mode (480Mbit/sec). [1] http://uk.farnell.com/olimex/usb-iso/usb-isolator-1000vdc-for-pc-laptop/dp/1795095 http://uk.farnell.com/olimex/usb-iso/usb-isolator-1000vdc-fo...