View max823 m datasheet:

19-0487; Rev 4; 7/01 5-Pin Microprocessor Supervisory Circuits With Watchdog Timer and Manual Reset ________________General Description Features The MAX823/MAX824/MAX825* microprocessor (µP) ¦ Precision Monitoring of +2.5V, +3V, +3.3V, and supervisory circuits combine reset output, watchdog, +5V Power Supplies and manual reset input functions in 5-pin SOT23 and ¦ Operating Current: 6µA (MAX823L/M) (SC70) SC70 packages. They significantly improve system relia- 2µA (MAX825T/S/R/Z/Y) (SC70) bility and accuracy compared to separate ICs or discrete ¦ Fully Specified Over Temperature components. The MAX823/MAX824/MAX825 are specifi- cally designed to ignore fast transients on V . ¦ 140ms min Power-On Reset CC Seven preprogrammed reset threshold voltages are ¦ Guaranteed RESET Vali