| GENERAL DESCRIPTION The ADM6384 is a supervisory circuit that monitors power supply voltage levels in microprocessor-based systems. A power-on reset signal is generated when the supply voltage rises to a preset threshold level. The debounced manual reset input of the ADM6384 can be used to initiate a reset by means of an external push-button or logic signal. FEATURES Precision power supply monitoring 31 reset threshold options 1.58 V to 5.0 V Four reset timeouts 1 ms, 20 ms, 140 ms, 1120 ms Manual reset input Reset output stage Push-pull active-low Guaranteed reset output valid to VCC = 1 V Power supply glitch immunity Specified over −40°C to +125°C temperature range 4-lead SC70 package APPLICATIONS Microprocessor systems Computers Controllers Intelligent instruments Portable equipment |
