General Description
The MIC8115 is an inexpensive microprocessor supervisory circuit that monitors power supplies in microprocessor based systems.
The function of this device is to assert a reset if the power supply  drops  below  a  designated  reset  threshold  level  or /MR is forced low.

FEATUREs
•  Precision voltage monitor for 3.3V power supplies
•  Specifically tailored to the AMD Elan SC500 Series
•  /RESET remains valid with VCC as low as 1V
•  5µA typical supply current
•  1100ms minimum reset pulse width
•  Manual reset input
•  Available in 4-Pin SOT-143 Package

Applications
•  Portable equipment
•  Intelligent instruments
•  Critical microprocessor power monitoring
•  Printers/computers
•  Embedded controllers