MAX6310UK46D3

Supervisors Overview

The MAX6310UK46D3 is a CMOS microprocessor supervisory circuit designed to monitor multiple power supplies. It features two monitored inputs with programmable thresholds of 3.3 V and 5 V. The device provides an active low, push-pull output and includes a manual reset function. It operates without a watchdog timer or battery backup switching. Key electrical parameters include a maximum supply voltage of 5.5 V, a reset delay time of 1.4 ms, and an operating supply current of 8 uA. The component is housed in a SOT-23-5 package.

Supervisors Feature Summary

• Monitors more than one power supply for system reliability
• Features programmable reset thresholds for flexible configuration
• Includes manual reset capability for user-initiated control

Supervisors Applications

• Monitoring dual power rails in embedded systems
• Ensuring stable operation in microprocessor-based designs
• Providing reset signals for complex digital circuits

Supervisors Procurement Notes

Verify the specific suffix D3 against the manufacturer datasheet to confirm threshold and package details. Confirm availability status as distribution channels may list limited stock or obsolete status. Ensure compatibility with existing PCB footprint and voltage requirements before integration.

Supervisors Selection Notes

Select this component when dual-supervision is required with push-pull output drive. Compare against open-drain variants if pull-up resistor constraints exist. Verify that the 1.4 ms reset delay meets system timing requirements. Check temperature range specifications against environmental conditions.

Supervisors Part Context

Part of the MAX6305–MAX6313 series of 5-pin, multiple-input, programmable reset ICs. Designed for applications requiring monitoring of multiple power supplies within a compact surface-mount package. Manufactured by Analog Devices / Maxim Integrated.

Supervisors FAQ

Does the MAX6310UK46D3 include a watchdog timer?

No, the MAX6310UK46D3 does not include a watchdog timer.

What is the output type of the MAX6310UK46D3?

The output type is active low with a push-pull configuration.