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MAX6345 - 6-Pin uP Reset Circuit

This page provides the datasheet information for the MAX6345, a member of the MAX6342 6-Pin uP Reset Circuit family.

Description

The MAX6342

MAX6345 family of microprocessor (µP) supervisory circuits monitors power supplies in digital sys tems.

These devices significantly improve system reliabili ty and accuracy compared to separate ICs or discrete components.

MAX6345 provide factory-trimmed V CC r

Features

  • MAX6342.
  • MAX6345 Ordering Information PART MAX6342_UT-T MAX6343_UT-T MAX6344_UT-T MAX6345_UT-T TEMP RANGE -40°C to +125°C -40°C to +125°C -40°C to +125°C -40°C to +125°C PIN-.

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Other Datasheets by Maxim Integrated Products
  • MAX6342 - 6-Pin uP Reset Circuit
  • MAX6343 - 6-Pin uP Reset Circuit
  • MAX6344 - 6-Pin uP Reset Circuit
  • MAX6381 - Low-Power uP Reset Circuits
  • MAX6382 - Low-Power uP Reset Circuits
  • MAX6383 - Low-Power uP Reset Circuits
  • MAX6384 - Low-Power uP Reset Circuits
  • MAX6385 - Low-Power uP Reset Circuits

Full PDF Text Transcription

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19-1568; Rev 2; 12/05 6-Pin µP Reset Circuit with Power-Fail Comparator General Description The MAX6342–MAX6345 family of microprocessor (µP) supervisory circuits monitors power supplies in digital sys tems. These devices significantly improve system reliabili ty and accuracy compared to separate ICs or discrete components. The MAX6342–MAX6345 provide factory-trimmed V CC reset threshold voltages from 2.33V to 4.63V and operate with supply voltages between +1V and +5.5V. A +1.25V threshold detector allows for a power-fail warning, for low-battery detection, or for monitoring another power supply. The MAX6342 contains an MR input and an active-low push-pull reset.
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