Datasheet Summary
0.8% Accurate Quad Voltage Monitor ADM1184
Features
Powered from 2.7 V to 5.5 V on the VCC pin Monitors 4 supplies via 0.8% accurate parators 4 inputs can be programmed to monitor different voltage levels with external resistor dividers 3 open-drain enable outputs (OUT1, OUT2, and OUT3) Open-drain power-good output (PWRGD) Internal 190 ms delay associated with assertion of PWRGD 10-lead MSOP
APPLICATIONS
Monitor and alarm functions Telemunications Microprocessor systems PC/servers
FUNCTIONAL BLOCK DIAGRAM
VIN1 VIN2 VIN3 VIN4
REF = 0.6V REF = 0.6V REF = 0.6V REF = 0.6V
POWER AND REFERENCE
REF = 0.6V
GENERATOR
INTERNAL LOGIC
OUT1 OUT2 OUT3 PWRGD
07352-001
GENE...