SN74AUC1G86: Does this part incorporate the SDR?

Hi Keith,

This device does not have an integrated series damping resistor.

For calculating/estimating output resistance, please refer here: https://e2e.ti.com/support/logic-group/logic/f/logic-forum/718814/faq-what-is-the-output-transition-rate-for-a-logic-device

Best,

Malcolm

AUC outputs dynamically change their impedance during different stages of the switching, so a single series resistor would not work and should not be necessary. See section 2.1 of the AUC application report.