Timeline for What happens when two digital circuits are connected and one is powered but not the other?
Current License: CC BY-SA 3.0
4 events
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| Oct 29, 2015 at 14:57 | comment | added | Arsenal | @MoJo seems like I'm working in the wrong part of the electronics business, can you point me to an opto isolation part with more than 50 MHz bandwidth? Not that I need it now, but it seems like the sources I usually check don't have any of those. | |
| Oct 29, 2015 at 8:23 | comment | added | user | It's tagged microcontroller, so it's probably low speed enough (<250MHz) for opto isolation to be trivial. | |
| Oct 28, 2015 at 21:46 | comment | added | Arsenal | But might be not suitable for the needed transfer speeds or usable because of power constraints or lifetime limitations of the diode. Notable alternative would be an I-Coupler - I haven't mentioned it so far because I was waiting for a response on how high frequency the signal is. | |
| Oct 28, 2015 at 17:14 | history | answered | user | CC BY-SA 3.0 |