View max705-max813l datasheet:

19-4334; Rev. 6; 8/01 Low-Cost, µP Supervisory Circuits _______________General Description ___________________________Features The MAX705-MAX708/MAX813L microprocessor (µP) µMAX Package: Smallest 8-Pin SO supervisory circuits reduce the complexity and number Guaranteed RESET Valid at VCC = 1V of components required to monitor power-supply and Precision Supply-Voltage Monitor battery functions in µP systems. These devices signifi- 4.65V in MAX705/MAX707/MAX813L cantly improve system reliability and accuracy com- 4.40V in MAX706/MAX708 pared to separate ICs or discrete components. 200ms Reset Pulse Width The MAX705/MAX706/MAX813L provide four functions: Debounced TTL/CMOS-Compatible 1) A reset output during power-up, power-down, and Manual-Reset Input brownout conditi