MAX6730, MAX6731, MAX6732, MAX6733, MAX6734, MAX6735 Single-/Dual-/Triple-Voltage µP Supervisory Circuits With Independent Watchdog Output

The MAX6730 MAX6731 MAX6732 MAX6733 MAX6734 MAX6735 single-/dual-/triple-voltage Microprocessor (P) supervisors feature a watchdog Timer and manual reset capability. The MAX6730 MAX6731 MAX6732 MAX6733 MAX6734 MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltages down to +0.63V. The combination of these features significantly improves system reliability and accuracy when compared to separate ICs or Discrete components.
The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored voltages exceed their respective thresholds. Multiple factoryset reset threshold combinations reduce the number of external components required. The MAX6730 MAX6731 monitor a single fixed voltage, the MAX6732 MAX6733 monitor two fixed voltages, and the MAX6734 MAX6735 monitor two fixed voltages and one adjustable voltage. All devices are offered with six minimum reset timeout periods ranging from 1.1ms to 1120ms.
The MAX6730 MAX6731 MAX6732 MAX6733 MAX6734 MAX6735 feature a watchdog Timer with an independent watchdog output. The watchdog Timer prevents system lockup during code execution errors. A watchdog startup delay of 54s after reset asserts allows system initialization during power-up. The watchdog operates in normal mode with a 1.68s delay after initialization. The MAX6730 MAX6732 MAX6734 provide an active-low, open-drain watchdog output. The MAX6731 MAX6733 MAX6735 provide an active-low, push-pull watchdog output.
Other features include a manual reset input MAX6730 MAX6731 MAX6734 MAX6735 and push-pull reset output MAX6731 MAX6733 MAX6735 or open-drain reset output MAX6730 MAX6732 MAX6734 . The MAX6730 MAX6733 are offered in a tiny SOT23-6 package. The MAX6734 MAX6735 are offered in a space-saving SOT23-8 package. All devices are fully specified over the extended -40C to +85C temperature range.
By Maxim Integrated Products
Part Manufacturer Description Datasheet Samples
MAX6731AUTZD3-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731AUTVD3-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731UTSD3+T Maxim Integrated Products Power Supply Management Circuit, Fixed, 1 Channel, BICMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6 PIN
MAX6731UTVD3+T Maxim Integrated Products Power Supply Management Circuit, Fixed, 1 Channel, BICMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6 PIN
MAX6731UTMD2+T Maxim Integrated Products Power Supply Management Circuit, Fixed, 1 Channel, BICMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6 PIN
MAX6731AUTMD2-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731AUTWD6-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731AUTMD6-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731AUTYD1-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731AUTWD5-T Maxim Integrated Products Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6731 's PackagesMAX6731 's pdf datasheet
MAX6731UTYD2
MAX6731UTRD6
MAX6731UTSD1
MAX6731UTSD2
MAX6731UTTD6
MAX6731UTSD4
MAX6731UTSD5
MAX6731UTSD6
MAX6731UTTD1
MAX6731UTTD2
MAX6731UTMD1
MAX6731UTRD5
MAX6731UTRD4
MAX6731UTRD2
MAX6731UTLD1
MAX6731UTLD2
MAX6731UTLD4
MAX6731UTLD5
MAX6731UTLD6
MAX6731UTMD2
MAX6731UTMD3
MAX6731UTMD4
MAX6731UTMD5
MAX6731UTMD6
MAX6731UTRD1
MAX6731UTTD4
MAX6731UTTD5
MAX6731UTYD4
MAX6731UTWD5
MAX6731UTWD6
MAX6731UTYD1
MAX6731UTZD6
MAX6731UTZD5
MAX6731UTZD4
MAX6731UTZD2
MAX6731UTZD1
MAX6731UTYD6
MAX6731UTYD5
MAX6731UTWD4
MAX6731UTVD5
MAX6731UTVD6
MAX6731UTVD2
MAX6731UTWD1
MAX6731UTVD1
MAX6731UTWD2
MAX6731UTVD4
MAX6731UTTD3 SOT-23
MAX6731UTTD3T SOT-23
MAX6731UTLD3 SOT-23
MAX6731UTVD3 SOT-23
MAX6731UTZD3 SOT-23
MAX6731UTWD3 SOT-23
MAX6731UTYD3 SOT-23
MAX6731UTSD3 SOT-23
MAX6731UTRD3 SOT-23
MAX6731UTMD3-T
MAX6731UTZD6-T
MAX6731UTWD4-T
MAX6731UTWD3-T SOT-23
MAX6731UTWD2-T
MAX6731UTWD1-T
MAX6731UTVD6-T
MAX6731UTVD5-T
MAX6731UTVD4-T
MAX6731UTVD3-T SOT-23
MAX6731UTVD2-T
MAX6731UTVD1-T
MAX6731UTTD6-T
MAX6731UTWD5-T
MAX6731UTWD6-T
MAX6731UTZD5-T
MAX6731UTZD4-T
MAX6731UTZD3-T SOT-23
MAX6731UTZD2-T
MAX6731UTZD1-T
MAX6731UTYD6-T
MAX6731UTYD5-T
MAX6731UTYD4-T
MAX6731UTYD3-T SOT-23
MAX6731UTYD2-T
MAX6731UTYD1-T
MAX6731UTTD5-T
MAX6731UTTD4-T
MAX6731UTLD1-T
MAX6731UTRD1-T
MAX6731UTMD6-T
MAX6731UTMD5-T
MAX6731UTMD4-T
MAX6731UTMD2-T
MAX6731UTMD1-T
MAX6731UTLD6-T
MAX6731UTLD5-T
MAX6731UTLD4-T
MAX6731UTLD3-T SOT-23
MAX6731UTLD2-T
MAX6731UTRD2-T
MAX6731UTRD3-T SOT-23
MAX6731UTTD3-T SOT-23
MAX6731UTTD2-T
MAX6731UTTD1-T
MAX6731UTSD6-T
MAX6731UTSD5-T
MAX6731UTSD4-T
MAX6731UTSD3-T SOT-23
MAX6731UTSD2-T
MAX6731UTSD1-T
MAX6731UTRD6-T
MAX6731UTRD5-T
MAX6731UTRD4-T




MAX6731 Pinout, Pinouts
MAX6731 pinout,Pin out
This is one package pinout of MAX6731,If you need more pinouts please download MAX6731's pdf datasheet.

MAX6731 Application circuits
MAX6731 circuits
This is one application circuit of MAX6731,If you need more circuits,please download MAX6731's pdf datasheet.


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