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MAX6456 Datasheet

Part Number MAX6456
Manufacturers Maxim
Logo Maxim
Description uP Supervisors with Separate VCC Reset and Manual Reset Outputs
Datasheet MAX6456 DatasheetMAX6456 Datasheet (PDF)

19-2637; Rev 1; 4/03 µP Supervisors with Separate VCC Reset and Manual Reset Outputs General Description The MAX6453–MAX6456 are low-power, dual-voltage µP supervisors featuring separate VCC reset and manual reset outputs. The dual outputs support both softsystem reset (interrupt) and hard-system reset (reboot) functions. The reset output asserts when any of the monitored voltages falls below its specified threshold and remains asserted for the reset timeout (140ms min) after all voltages excee.

  MAX6456   MAX6456






Part Number MAX6459
Manufacturers Maxim
Logo Maxim
Description High-Voltage / Low-Current Voltage Monitors
Datasheet MAX6456 DatasheetMAX6459 Datasheet (PDF)

Click here for production status of specific part numbers. MAX6457–MAX6460 High-Voltage, Low-Current Voltage Monitors in SOT Packages General Description The MAX6457–MAX6460 high supply voltage, low-power voltage monitors operate over a 4V to 28V supply voltage range. Each device includes a precision bandgap reference, one or two low-offset voltage comparators, internal threshold hysteresis, power-good or reset timeout options, and one or two high-voltage open-drain outputs. Two external resi.

  MAX6456   MAX6456







Part Number MAX6458
Manufacturers Maxim
Logo Maxim
Description High-Voltage / Low-Current Voltage Monitors
Datasheet MAX6456 DatasheetMAX6458 Datasheet (PDF)

Click here for production status of specific part numbers. MAX6457–MAX6460 High-Voltage, Low-Current Voltage Monitors in SOT Packages General Description The MAX6457–MAX6460 high supply voltage, low-power voltage monitors operate over a 4V to 28V supply voltage range. Each device includes a precision bandgap reference, one or two low-offset voltage comparators, internal threshold hysteresis, power-good or reset timeout options, and one or two high-voltage open-drain outputs. Two external resi.

  MAX6456   MAX6456







Part Number MAX6457
Manufacturers Maxim
Logo Maxim
Description High-Voltage / Low-Current Voltage Monitors
Datasheet MAX6456 DatasheetMAX6457 Datasheet (PDF)

Click here for production status of specific part numbers. MAX6457–MAX6460 High-Voltage, Low-Current Voltage Monitors in SOT Packages General Description The MAX6457–MAX6460 high supply voltage, low-power voltage monitors operate over a 4V to 28V supply voltage range. Each device includes a precision bandgap reference, one or two low-offset voltage comparators, internal threshold hysteresis, power-good or reset timeout options, and one or two high-voltage open-drain outputs. Two external resi.

  MAX6456   MAX6456







Part Number MAX6455
Manufacturers Maxim
Logo Maxim
Description uP Supervisors with Separate VCC Reset and Manual Reset Outputs
Datasheet MAX6456 DatasheetMAX6455 Datasheet (PDF)

19-2637; Rev 1; 4/03 µP Supervisors with Separate VCC Reset and Manual Reset Outputs General Description The MAX6453–MAX6456 are low-power, dual-voltage µP supervisors featuring separate VCC reset and manual reset outputs. The dual outputs support both softsystem reset (interrupt) and hard-system reset (reboot) functions. The reset output asserts when any of the monitored voltages falls below its specified threshold and remains asserted for the reset timeout (140ms min) after all voltages excee.

  MAX6456   MAX6456







uP Supervisors with Separate VCC Reset and Manual Reset Outputs

19-2637; Rev 1; 4/03 µP Supervisors with Separate VCC Reset and Manual Reset Outputs General Description The MAX6453–MAX6456 are low-power, dual-voltage µP supervisors featuring separate VCC reset and manual reset outputs. The dual outputs support both softsystem reset (interrupt) and hard-system reset (reboot) functions. The reset output asserts when any of the monitored voltages falls below its specified threshold and remains asserted for the reset timeout (140ms min) after all voltages exceed their respective reset thresholds. All devices are offered with nine factory-fixed reset thresholds for monitoring primary system voltages (VCC) from 1.8V to 5V and an adjustable reset input for monitoring a secondary system voltage down to 0.63V. Each device has a manual reset input, a VCC reset output, and a manual reset output. The MAX6453/ MAX6454 manual reset output asserts when the manual reset input is low. It remains asserted for the manual reset timeout period (140ms min) after the manual reset input transitions high. The MAX6453/MAX6354 manual reset input controls only the manual reset output and does not affect the VCC reset output. The manual reset input of the MAX6455/MAX6456 controls both the manual reset and VCC reset outputs. When the manual reset input is low for less than 3.3s (typ), only the manual reset output asserts and remains asserted for the manual reset timeout period (140ms min) after the manual reset input transitions high. If the manual reset input is low.


2005-05-02 : MN101C49K    MN101C49    C4900    D432-xxx    SDA01    SDA03    SDA04    SDA05    sda12    SDA2208-3   


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