Rise & Fall Times (Basics & Measurement) - Phil’s Lab #145

Basics of rise/fall times, and how to measure them using an oscilloscope. Including tests varying drive strength. PCBs by PCBWay [SUPPORT] Hardware design courses: Course content: Patreon: Altium 365 Free Trial: @AltiumOfficial #AltiumStories [GIT] [SOCIAL] [LINKS] Series Termination Video: [TIMESTAMPS] 00:00 Intro 00:51 PCBWay 1:21 Basics 3:33 Rise/Fall Time vs Frequency 5:59 Rise/Fall Time Influences 8:24 Do we need fast rise/fall times? 09:46 Hardware/Probing Overview 11:50 Firmware Drive Strength Setting 12:33 Test Set-Up 14:02 Max. Drive Strength (500MHz Probe) 15:45 Fall Time Measurement 16:31 Reducing Drive Strength (500MHz Probe) 17:31 Lowest Drive Strength (500MHz Probe) 18:15 FFTs 18:50 Active Probe Overview 19:43 Max. Drive Strength ( Probe) 21:09 Lowest Drive Strength ( Probe) 21:28 Outro