The DS1233D EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated, which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize. https://elecena.pl/product/22301048/5v-econoreset 2022-12-25 https://elecena.pl/product/22301048/5v-econoreset 2024-08-04 https://elecena.pl/product/22301048/5v-econoreset 2024-08-10 https://elecena.pl/product/22301048/5v-econoreset 2025-01-18