MAX6443 Datasheet, Maxim Integrated Products

o Single- or Dual-Supply Voltage Monitors o Precision Factory-Set Reset Thresholds from 1.6V to 4.6V o Adjustable Threshold to Monitor Voltages Down to 0.63V (MAX6449
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Set-Top Boxes Consumer Electronics DVD Players Modems MP3 Players Industrial Equipment Automotive Medical Devices Note:.

The MAX6443
  –MAX6452 low-current microprocessor reset circuits feature single or dual manual reset inputs with an extended 6.72s setup period. Because of the extended setup period, short switch closures (nuisance resets) are ignored. O.