MIC811 - Microprocessor Reset Circuits
The MIC811 and MIC812 are inexpensive microprocessor supervisory circuits that monitor power supplies in microprocessor based systems.
The function of this device is to assert a reset if either the power supply drops below a designated reset threshold level or /MR is forced low.
Several different re
MIC811 Features
* Precision voltage monitor for 3V, 3.3V or 5V power supplies
* /RESET remains valid with VCC as low as 1V
* 5μA typical supply current
* 140ms minimum reset pulse width available
* Manual reset input
* Available in 4-pin SOT-143 package Applications
