(China (Mainland))
Product Summary
The MAX813LESA+T is a low-cost, μp supervisory circuit. It reduces the complexity and number of components required to monitor power-supply and battery functions in μP systems. The device significantly improves system reliability and accuracy compared to separate ICs or discrete components. The applications of the MAX813LESA+T include: computers, controllers, intelligent instruments, automotive systems, critical μp power monitoring.
Parametrics
MAX813LESA+T absolute maximum ratings: (1)Terminal Voltage (with respect to GND): VCC: -0.3V to 6.0V; All Other Inputs: -0.3V to (VCC + 0.3V); (2)Input Current: VCC: 20mA; GND: 20mA; (3)Output Current (all outputs): 20mA; (4)Continuous Power Dissipation: Plastic DIP (derate 9.09mW/℃ above +70℃): 727mW; SO (derate 5.88mW/℃ above +70℃): 471mW; μMAX (derate 4.10mW/℃ above +70℃): 330mW; CERDIP (derate 8.00mW/℃ above +70℃): 640mW; (5)Operating Temperature Ranges: -40℃ to +85℃; (6)Storage Temperature Range: -65℃ to +160℃; (7)Lead Temperature (soldering, 10sec): +300℃.
Features
MAX813LESA+T features: (1)μMAX Package: Smallest 8-Pin SO; (2)Guaranteed RESET Valid at VCC = 1V; (3)Precision Supply-Voltage Monitor: 4.65V; (4)200ms Reset Pulse Width; (5)Debounced TTL/CMOS-Compatible Manual-Reset Input; (6)Active-High Reset Output; (7)Voltage Monitor for Power-Fail or Low-Battery Warning.
Diagrams
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 MAX813LESA+T |
Maxim Integrated Products |
Supervisory Circuits uPower Supervisor |
Data Sheet |
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