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MAX6728A - SOT23 uP Supervisory Circuits

This page provides the datasheet information for the MAX6728A, a member of the MAX6715A SOT23 uP Supervisory Circuits family.

Description

The MAX6715A

MAX6729A/MAX6797A are ultra-lowvoltage microprocessor (μP) supervisory circuits designed to monitor two or three system power-supply voltages.

Features

  • are available (see the Selector Guide). Select reset timeout periods from 1.1ms to 1120ms (min) (see the Reset Timeout Period Suffix Guide). The MAX6715A.
  • MAX6729A/MAX6797A are available in small 5-, 6-, and 8-pin SOT23 packages and operate over the -40°C to +125°C temperature range.

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Datasheet preview – MAX6728A

Datasheet Details

Part number MAX6728A
Manufacturer Maxim Integrated Products
File Size 1.58 MB
Description SOT23 uP Supervisory Circuits
Datasheet download datasheet MAX6728A Datasheet
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Full PDF Text Transcription

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MAX6715A–MAX6729A/ MAX6797A Dual/Triple, Ultra-Low-Voltage, SOT23 μP Supervisory Circuits General Description The MAX6715A–MAX6729A/MAX6797A are ultra-lowvoltage microprocessor (μP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components. These devices monitor primary supply voltages (VCC1) from 1.8V to 5.0V and secondary supply voltages (VCC2) from 0.9V to 3.
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