Product Summary

The MAX813LESA+ is a microprocessor μP supervisory circuit which reduces the complexity and number of components required to monitor power-supply and battery functions in μP systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components. Applications include Computers, Controllers, Intelligent Instruments, Automotive Systems and Critical μP Power Monitoring.

Parametrics

MAX813LESA+ absolute maximum ratings: (1)Terminal Voltage (with respect to GND) VCC: -0.3V to 6.0V; (2)Terminal Voltage All Other Inputs (Note 1): -0.3V to (VCC + 0.3V); (3)Input Current VCC: 20mA; (4)Input Current GND: 20mA; (5)Output Current (all outputs): 20mA; (6)Continuous Power Dissipation: 727mW; (7)Storage Temperature Range: -65℃ to +160℃; (8)Lead Temperature (soldering, 10sec): +300℃.

Features

MAX813LESA+ features: (1)Guaranteed RESET Valid at VCC = 1V; (2)Precision Supply-Voltage Monitor; (3)200ms Reset Pulse Width; (4)Debounced TTL/CMOS-Compatible Manual-Reset Input; (5)Active-High Reset Output; (6)Voltage Monitor for Power-Fail or Low-Battery Warning.

Diagrams

MAX813LESA+ Typical Operating Circuit 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MAX813LESA+
MAX813LESA+
Maxim Integrated Products
Supervisory Circuits uPower Supervisor
Data Sheet
0-1: $3.10
1-25: $2.08
25-50: $1.51
50-100: $1.49
MAX813LESA+T
MAX813LESA+T
Maxim Integrated Products
Supervisory Circuits uPower Supervisor
Data Sheet
0-2040: $1.33
2040-2500: $1.33