MAX6865UK16D1L+T

Supervisors Overview

The MAX6865UK16D1L+T is a single-channel voltage supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range up to 5.5 V and features a threshold voltage of 1.575 V with an overvoltage threshold of 1.614 V. The device provides an active high, push-pull output and includes manual reset functionality alongside a watchdog timer. It has a reset delay time of 225 ms and consumes 7 uA of operating current. The component is housed in a SOT-23-5 package and supports surface mount installation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Integrates a watchdog timer for system reliability monitoring
• Provides manual reset capability via dedicated input pin
• Delivers active high push-pull output signal
• Operates with low quiescent current consumption

Supervisors Applications

• Embedded systems requiring power supervision
• Microcontroller reset circuits
• Industrial control units
• Portable electronic devices

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to discontinued status. Confirm RoHS compliance and REACH registration details prior to integration. Ensure packaging integrity matches specified reel or cut tape formats. Validate part number suffixes against official documentation to confirm exact electrical characteristics and package type before procurement.

Supervisors Selection Notes

Select this component when a single-supply supervisor with watchdog and manual reset is required. Verify that the 1.575 V threshold aligns with the monitored rail voltage. Ensure the active high output logic matches the receiving device's input requirements. Confirm thermal performance meets application needs within the specified operating temperature range.

Supervisors Part Context

This part belongs to the MAX6865 series of single nPower Supervisors from Maxim Integrated, now part of Analog Devices. The series offers various threshold voltages and output configurations. The UK36 variant indicates specific pinout and electrical parameters distinct from other series members. This specific model integrates both voltage supervision and watchdog functions in a compact SOT-23-5 package.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Analog Devices documentation for cross-reference recommendations or contact manufacturer support for validated alternatives.