Microchip Technology, Inc. Microprocessor Reset Circuit with Manual Reset, Push-Pull Active-Low Output MIC8115

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. The MIC8115 has an active low /RESET output. The reset output is guaranteed to remain asserted for a minimum of 1100ms after VCC has risen above the designated reset threshold level. The MIC8115 comes in a 4-pin SOT-143 package. Additional 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