Maxim MAX825SEUK

简单复位/加电复位2.93V1

Overview

The MAX823/MAX824/MAX825SEUK microprocessor (μP) supervisory circuits combine reset output, watchdog, and manual reset input functions in 5-pin SOT23 and SC70 packages. They significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX823/MAX824/MAX825SEUK are specifically designed to ignore fast transients on VCC. Seven preprogrammed reset threshold voltages are available (see Reset Threshold Table in the full data sheet). 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 complementary active-high reset. The MAX825SEUK offers a manual reset input and a complementary active-high reset. The Selector Guide explains the functions offered in this series of parts.

Features

Bulk Package
2.93V Voltage - Threshold
Active High/Active Low Reset
140ms Minimum Reset Timeout
Surface Mount Mounting Type
1 Number of Voltages Monitored