uP7604

Preliminary uP7601/2/3/4 Micro-Power Supply-Voltage Supervisors General Description Features The uP7601/2/3/4 are micro-power supply-voltage † Fixed Threshold from 1.2V to 5V in 0.1V Step supervisors specifically designed for use in microcomputer † High Accuracy +/-1% and microprocessor systems. The supervisors monitor the supply voltage for under voltage conditions with only 3uA † Low Supply Current 3uA quiescent current. † Manual Reset Function Whenever the supply voltage falls below the factory-set † No External Components Required reset threshold, the reset output assets and remains † Quick Reset within 40us asserted for a minimum reset timeout period after the supply voltage rises above the reset threshold. Reset thresholds † Built-In Recovery Delay Time: from 1.2V to 5V with 0.1V increments are available, covering „ 0ms, 40ms, 160ms, 320ms Options most digital applications. Four minimum reset timeout † Low Functional Supply Voltage 0.9V delays ranging...