Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What is the maximum undershoot current that a logic driver can tolerate?

April 26, 2017driver logic maximum tolerate undershoot

0

Posted

What is the maximum undershoot current that a logic driver can tolerate?

1 Answer

0

Posted

The undershoot current is meanly generated by the undershoot going through the ESD diode between the input (or output) to the ground. The ESD diode can tolerate an undershoot current at forwarding direction and with short duration up to 250mA, which exceeds most of the maximum undershoot current, even if it was from a very strong driver.