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DS1813 Datasheet 5v Econoreset

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: DS1813 5V EconoReset with Pushbutton www.maxim-ic.com GENERAL.

General Description

The DS1813 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC).

When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state.

When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150ms to allow the power supply and processor to stabilize.

Key Features

  • Automatically Restarts a Microprocessor After Power Failure Monitors Pushbutton for External Override Maintains Reset for Typically 150ms After VCC Returns to an In-Tolerance Condition Reduces Need for Discrete Components Precision Temperature-Compensated Voltage Reference and Voltage Sensor Low-Cost TO-92 or Space-Saving SurfaceMount SOT-23 Packages Available Efficient Open-Drain Output with Internal 5.5kΩ Pullup Resistor -40°C to +85°C Operating Temperature 123 BOTTOM VIEW TO-92.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
DS1818 3.3V EconoReset
DS1803 Addressable Dual Digital Potentiometer
DS1804 Nonvolatile Trimmer Potentiometer
DS1805 Addressable Digital Potentiometer
DS1808 Dual Log Digital Potentiometer
DS1809 Dallastat
DS1821 Programmable Digital Thermostat/Thermometer
DS1822 Econo 1-Wire Digital Thermometer
DS1822-PAR Econo 1-Wire Parasite-Power Digital Thermometer
DS1830 Reset Sequence Pushbutton

DS1813 Distributor