Single-/Dual-/Triple-Voltage μP Supervisor Circuits With Independent Watchdog Output

The MAX6730A MAX6735A single-/dual-/triple-voltage Microprocessor (P) supervisors feature a watchdog Timer and manual reset capability. The MAX6730A MAX6735A 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 i 4de mproves 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 factory-set reset threshold combinations reduce the number of external components required. The MAX6730A MAX6731A monitor a single fixed voltage, the MAX6732A MAX6733A monitor two fixed voltages, and the MAX6734A MAX6735A 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 MAX6730A MAX6735A 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 MAX6730A MAX6732A MAX6734A provide an active-low, open-drain watchdog output. The MAX6731A MAX6733A MAX6735A provide an active-low, push-pull watchdog output.
Other features include a manual reset input MAX6730A MAX6731A MAX6734A MAX6735A and p 4fb ush-pull reset output MAX6731A MAX6733A MAX6735A or open-drain reset output MAX6730A MAX6732A MAX6734A . The MAX6730A MAX6733A are offered in a tiny 6-pin SOT23 package. The MAX6734A MAX6735A are offered in an 8-pin, space-saving SOT23 package. All devices are fully specified over the extended -40C to +125C temperature range.
By Maxim Integrated Products
MAX6732A 's PackagesMAX6732A 's pdf datasheet
MAX6732AUTVHD2T
MAX6732AUTVHD4T
MAX6732AUTVHD5T
MAX6732AUTVHD6T
MAX6732AUTVHD1T
MAX6732AUTVFD6T
MAX6732AUTVFD5T
MAX6732AUTVFD4T
MAX6732AUTVFD3T
MAX6732AUTVFD2T
MAX6732AUTWED1T
MAX6732AUTWED2T
MAX6732AUTWED3T
MAX6732AUTWID2T
MAX6732AUTWID1T
MAX6732AUTWGD6T
MAX6732AUTWGD5T
MAX6732AUTWGD4T
MAX6732AUTWGD2T
MAX6732AUTWGD1T
MAX6732AUTWED6T
MAX6732AUTWED5T
MAX6732AUTWED4T
MAX6732AUTVFD1T
MAX6732AUTVDD6T
MAX6732AUTTWD4T
MAX6732AUTTWD3T
MAX6732AUTTWD2T
MAX6732AUTTWD1T
MAX6732AUTTID6T
MAX6732AUTTID5T
MAX6732AUTTID4T
MAX6732AUTTID3T
MAX6732AUTTID2T
MAX6732AUTTID1T
MAX6732AUTTWD5T
MAX6732AUTTWD6T
MAX6732AUTVDD5T
MAX6732AUTVDD4T
MAX6732AUTVDD2T
MAX6732AUTVDD1T
MAX6732AUTTZD6T
MAX6732AUTTZD5T
MAX6732AUTTZD4T
MAX6732AUTTZD3T
MAX6732AUTTZD2T
MAX6732AUTTZD1T
MAX6732AUTTGD6T
MAX6732AUTZWD6T
MAX6732AUTZGD4T
MAX6732AUTZGD2T
MAX6732AUTZGD1T
MAX6732AUTZED6T
MAX6732AUTZED5T
MAX6732AUTZED4T
MAX6732AUTZED3T
MAX6732AUTZED2T
MAX6732AUTZED1T
MAX6732AUTYVD6T
MAX6732AUTZGD5T
MAX6732AUTZGD6T
MAX6732AUTZWD5T
MAX6732AUTZWD4T
MAX6732AUTZWD2T
MAX6732AUTZWD1T
MAX6732AUTZID6T
MAX6732AUTZID5T
MAX6732AUTZID4T
MAX6732AUTZID3T
MAX6732AUTZID2T
MAX6732AUTZID1T
MAX6732AUTYVD5T
MAX6732AUTYVD4T
MAX6732AUTYFD2T
MAX6732AUTYFD1T
MAX6732AUTYDD6T
MAX6732AUTYDD5T
MAX6732AUTYDD4T
MAX6732AUTYDD2T
MAX6732AUTYDD1T
MAX6732AUTWID6T
MAX6732AUTWID5T
MAX6732AUTWID4T
MAX6732AUTYFD3T
MAX6732AUTYFD4T
MAX6732AUTYVD3T
MAX6732AUTYVD2T
MAX6732AUTYVD1T
MAX6732AUTYHD6T
MAX6732AUTYHD5T
MAX6732AUTYHD2T
MAX6732AUTYFD6T
MAX6732AUTYFD5T
MAX6732AUTWID3T
MAX6732AUTMRD3T
MAX6732AUTRHD6T
MAX6732AUTRHD5T
MAX6732AUTRHD4T
MAX6732AUTRHD3T
MAX6732AUTRHD2T
MAX6732AUTRHD1T
MAX6732AUTRFD6T
MAX6732AUTRFD5T
MAX6732AUTRFD4T
MAX6732AUTRVD1T
MAX6732AUTRVD2T
MAX6732AUTRVD4T
MAX6732AUTSDD1T
MAX6732AUTRYD6T
MAX6732AUTRYD5T
MAX6732AUTRYD4T
MAX6732AUTRYD3T
MAX6732AUTRYD2T
MAX6732AUTRYD1T
MAX6732AUTRVD6T
MAX6732AUTRVD5T
MAX6732AUTRFD3T
MAX6732AUTRFD2T
MAX6732AUTRFD1T
MAX6732AUTMRD6T
MAX6732AUTMRD5T
MAX6732AUTMRD4T
MAX6732AUTMRD2T
MAX6732AUTMRD1T
MAX6732AUTLTD6T
MAX6732AUTLTD5T
MAX6732AUTLTD4T
MAX6732AUTLTD2T
MAX6732AUTMSD1T
MAX6732AUTMSD2T
MAX6732AUTMSD3T
MAX6732AUTRDD6T
MAX6732AUTRDD5T
MAX6732AUTRDD4T
MAX6732AUTRDD3T
MAX6732AUTRDD2T
MAX6732AUTRDD1T
MAX6732AUTMSD6T
MAX6732AUTMSD5T
MAX6732AUTMSD4T
MAX6732AUTLTD1T
MAX6732AUTSYD5T
MAX6732AUTSDD2T
MAX6732AUTSVD2T
MAX6732AUTSVD1T
MAX6732AUTSHD6T
MAX6732AUTSHD5T
MAX6732AUTSHD4T
MAX6732AUTTED6T
MAX6732AUTTGD1T
MAX6732AUTTED4T
MAX6732AUTSVD4T
MAX6732AUTSYD4T
MAX6732AUTTED1T
MAX6732AUTSYD6T
MAX6732AUTSYD1T
MAX6732AUTSVD6T
MAX6732AUTSVD5T
MAX6732AUTTED2T
MAX6732AUTTED3T
MAX6732AUTSHD2T
MAX6732AUTTGD2T
MAX6732AUTSFD3T
MAX6732AUTSFD2T
MAX6732AUTSFD1T
MAX6732AUTSDD6T
MAX6732AUTSDD5T
MAX6732AUTSDD4T
MAX6732AUTTGD4T
MAX6732AUTTGD5T
MAX6732AUTSYD2T
MAX6732AUTSFD4T
MAX6732AUTSFD5T
MAX6732AUTTED5T
MAX6732AUTSHD1T
MAX6732AUTSFD6T
MAX6732AUTTGD3T SOT-23
MAX6732AUTTGD3 SOT-23
MAX6732AUTLTD3T SOT-23
MAX6732AUTZGD3 SOT-23
MAX6732AUTLTD3 SOT-23
MAX6732AUTZWD3T SOT-23
MAX6732AUTZWD3 SOT-23
MAX6732AUTSDD3 SOT-23
MAX6732AUTZGD3T SOT-23
MAX6732AUTSYD3T SOT-23
MAX6732AUTVHD3T SOT-23
MAX6732AUTRVD3 SOT-23
MAX6732AUTRVD3T SOT-23
MAX6732AUTYDD3T SOT-23
MAX6732AUTYDD3 SOT-23
MAX6732AUTSVD3 SOT-23
MAX6732AUTSDD3T SOT-23
MAX6732AUTWGD3T SOT-23
MAX6732AUTVHD3 SOT-23
MAX6732AUTSHD3 SOT-23
MAX6732AUTSYD3 SOT-23
MAX6732AUTWGD3 SOT-23
MAX6732AUTVDD3 SOT-23
MAX6732AUTVDD3T SOT-23
MAX6732AUTSVD3T SOT-23
MAX6732AUTYHD3T SOT-23




MAX6732A Pinout, Pinouts
MAX6732A pinout,Pin out
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