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Altera_Forum
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19 years ago

5V Tolerant Devices

I created the attached so that I could quickly reference which Altera devices are 5V tolerant. All of these devices have a Vih > 5V. I've also added PDN information as I find that useful. Hop...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Do you know if there are other devices that are 5v tolerant by using the internal PCI clamping diode with an external series resistor? Or does that only work for 3.3v tolerance?