stud.taneja
Newbie level 6
how do we generate a ramp voltage for comparator offset voltage calculation on a SOC for analog built-in-self test application?
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Does it matter if you have a fine resolution?that would create discrete voltage levels
Sure; told you above!is there any way to generate a perfect ramp without using complicated circuits
There are DACs with sub-mV resolution. Seems you don't have one, poor guy!yes it does matter a lot as i have to measure the comparator offset voltages which are in mV
integration thing is OK but it will require a cap which will bring a large area