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MAX6389, MAX6390 Datasheet - Maxim Integrated Products

MAX6389 Low-Power uP Reset Circuits

The MAX6381 *MAX6390 microprocessor (µP) supervisory circuits monitor power supply voltages from +1.8V to +5.0V while consuming only 3µA of supply current at +1.8V. Whenever VCC falls below the factory-set reset thresholds, the reset output asserts and remains asserted for a minimum reset tim.

MAX6389 Features

* o Factory-Set Reset Threshold Voltages Ranging from +1.58V to +4.63V in Approximately 100mV Increments o ±2.5% Reset Threshold Accuracy Over Temperature (-40°C to +125°C) o Seven Reset Timeout Periods Available: 1ms, 20ms, 140ms, 280ms, 560ms, 1120ms, 1200ms (min) o 3 Reset Output Options Active-Low

MAX6390_MaximIntegratedProducts.pdf

This datasheet PDF includes multiple part numbers: MAX6389, MAX6390. Please refer to the document for exact specifications by model.
MAX6389 Datasheet Preview Page 2 MAX6389 Datasheet Preview Page 3

Datasheet Details

Part number:

MAX6389, MAX6390

Manufacturer:

Maxim Integrated ↗ Products

File Size:

391.28 KB

Description:

Low-power up reset circuits.

Note:

This datasheet PDF includes multiple part numbers: MAX6389, MAX6390.
Please refer to the document for exact specifications by model.

MAX6389 Distributor

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TAGS

MAX6389 MAX6390 Low-Power Reset Circuits Maxim Integrated Products