The MAX823/MAX824/MAX825* microprocessor (µP) supervisory circuits combine reset output, watchdog, and manual reset input functions in 5-pin SOT23 and SC70 packages. They significantly improve system relia- bility and accuracy compared to separate ICs or discrete components. The MAX823/MAX824/MAX825 are specifi- cally designed to ignore fast transients on VCC. Seven preprogrammed reset threshold voltages are available (see Reset Threshold Table). All three devices have an active-low reset output, which is guaranteed to be in the correct state for VCC down to 1V. The MAX823 also offers a watchdog input and manual reset input. The MAX824 offers a watchdog input and a comple- mentary active-high reset. The MAX825 offers a manual reset input and a complementary active-high reset. The Selector Guide explains the functions offered in this series of parts.
MPU SUPERVISOR/MONITOR, -40 TO 85DEG C; Threshold Voltage:4.63V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1.2V; Supply Voltage Max:5.5V; Reset Type:Active-High, Active-Low; Digital IC Case:SOT-23; No. of Pins:5PinsRoHS Compliant: Yes Newark Electronics
Processor Supervisor 4.63V 2.5V/3V/3.3V/5V 5-Pin SOT-23 T/R Avnet America
Processor Supervisor 4.63V 2.5V/3V/3.3V/5V 5-Pin SOT-23 T/R Avnet Europe
Processor Supervisor 4.63V 2.5V/3V/3.3V/5V 5-Pin SOT-23 T/R Avnet Asia
MAX825L Series 4.7 V 280 ms SMT Push Pull Microprocessor Supervisor - SOT-23-5 Future Electronics