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1. Description
ADM811RARTZ-REEL7 are reliable voltage monitoring equipment Suitable for most voltage monitoring applications. This ADM811 / ADM812 is designed to monitor six different voltages, Each allowable standard PSU voltage is reduced by 5% or 10% Before resetting. These voltages have been selected for Effectively monitor 2.5 V, 3 V, 3.3 V and 5 V power supply voltages Level. The circuit includes a debounced manual reset input. The reset can be activated using an electronic switch (or input) From another digital device) or power quality is degraded Voltage. The manual reset function is very useful, especially in The circuit where ADM811/ADM812 works Enter a state that can only be detected by the user. allow User resetting the system manually can reduce damage or Otherwise it may be dangerous due to uncontrollable Or lock the system
2. FEATURES
1. Superior upgrade for MAX811/MAX812
2. Specified over temperature
3. Low power consumption: 5 μA typical
4. Precision voltage monitor: 2.5 V, 3 V, 3.3 V, 5 V options
5. Reset assertion down to 1 VCC
6. Power-on reset: 140 ms minimum
7. Logic low RESET output (ADM811)
8. Logic high RESET output (ADM812)
9. Built-in manual reset
3. APPLICATIONS
1. Microprocessor systems
2. Controllers
3. Intelligent instruments
4. Automotive systems
5. Safety systems
6. Portable instruments
4. Pin configuration
5. OUTLINE DIMENSIONS
