This video will cover the watchdog and window detector feature offered with voltage supervisors. Specifically, we will highlight the standard and window watchdog timer to show its importance in processors and microprocessors. Additionally, we will highlight important features on the datasheet that affect the performance of the watchdog timer. We will also cover the window detector, which can detect both over and undervoltage conditions (OV/UV). The window detector is sometimes referred to as a window comparator as well.