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MAX6844 - (MAX6841 - MAX6845) Ultra-Low-Voltage uP Reset Circuits and Voltage Detectors

This page provides the datasheet information for the MAX6844, a member of the MAX6841 (MAX6841 - MAX6845) Ultra-Low-Voltage uP Reset Circuits and Voltage Detectors family.

Features

  • o Factory-Set Reset Threshold Voltages for Monitoring Supplies from 0.9V to 1.5V (MAX6841/MAX6842) o Adjustable Threshold RESET IN (MAX6843/MAX6844/MAX6845) o Low Power Consumption: 5.7µA (typ) o ±2.5% Reset Threshold Accuracy Over Temperature o Five Timeout Periods: 150µs (Voltage Detector Version), 1.5ms, 30ms, 210ms, and 1.68s o Available in Three Output Configurations Push-Pull RESET Push-Pull RESET Open-Drain RESET o Guaranteed Reset Valid to VCC = 0.55V (Active Low) o Manual Reset Input o.

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Full PDF Text Transcription

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19-2625; Rev 1; 2/03 www.DataSheet4U.com Ultra-Low-Voltage µP Reset Circuits and Voltage Detectors General Description Features o Factory-Set Reset Threshold Voltages for Monitoring Supplies from 0.9V to 1.5V (MAX6841/MAX6842) o Adjustable Threshold RESET IN (MAX6843/MAX6844/MAX6845) o Low Power Consumption: 5.7µA (typ) o ±2.5% Reset Threshold Accuracy Over Temperature o Five Timeout Periods: 150µs (Voltage Detector Version), 1.5ms, 30ms, 210ms, and 1.68s o Available in Three Output Configurations Push-Pull RESET Push-Pull RESET Open-Drain RESET o Guaranteed Reset Valid to VCC = 0.
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