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MAX6342 - 6-Pin uP Reset Circuit

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.

MAX6345 provide factory-trimmed V CC r

Key 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 (now Analog Devices)

Part Number Description
MAX6343 6-Pin uP Reset Circuit
MAX6344 6-Pin uP Reset Circuit
MAX6345 6-Pin uP Reset Circuit
MAX6381 Low-Power uP Reset Circuits
MAX6382 Low-Power uP Reset Circuits

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.