MAX6722AUTSDD3+T

Supervisors Overview

The MAX6722AUTSDD3+T is a dual-channel uPower supervisor in an SOT-23-6 package. It monitors two voltage inputs with thresholds ranging from 1.8V to 5V and 900mV to 3.3V. The device features an active-low push-pull reset output, manual reset capability, and a watchdog timer. It operates within a supply voltage range up to 5.5V and has a reset delay of 210ms. Operating temperatures span from -40°C to +85°C.

Supervisors Feature Summary

• Dual input voltage supervision with configurable threshold ranges
• Integrated watchdog timer for system reliability
• Manual reset input for controlled system recovery
• Active-low push-pull reset output

Supervisors Applications

• Embedded systems requiring dual power rail monitoring
• Industrial control units needing watchdog protection
• Portable devices utilizing low-power supervisors

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to discontinued status. Confirm RoHS compliance and package integrity upon receipt. Cross-reference datasheet specifications against current design requirements as availability is restricted.

Supervisors Selection Notes

Select this component for applications requiring dual voltage monitoring with integrated watchdog functionality. Ensure the required reset threshold ranges align with the specified 1.8V-5V and 900mV-3.3V options. Verify thermal constraints fit within the -40°C to +85°C operating range.

Supervisors Part Context

Part of the MAX6722 series of uPower supervisors designed for low-voltage monitoring. Manufactured by Analog Devices/Maxim Integrated, it belongs to the broader family of microprocessor supervisory circuits offering compact solutions for power management.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative dual-input supervisors with similar threshold ranges and watchdog capabilities if direct replacement is required.