Description
19-2656; Rev 1; 1/03 µP Reset Circuits with Long Manual Reset Setup Period General .
The MAX6443.
MAX6452 low-current microprocessor reset circuits feature single or dual manual reset inputs with an extended 6.
Features
* 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
* MAX6452) o Single or Dual Manual Reset Inputs with Extended 6.72s Setup Period o Optional Short Setup Time Manual Reset Input
Applications
* Set-Top Boxes Consumer Electronics DVD Players Modems MP3 Players Industrial Equipment Automotive Medical Devices
Note: The “_ _ ” is a placeholder for the threshold voltage level of the devices. A desired threshold level is set by the two-number suffix found in Table 1. All devices are available i