MAX6865UK29D1S+T

Supervisors Overview

The MAX6865UK29D1S+T is a single-channel nanopower microprocessor supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range up to 5.5 V and features a fixed threshold voltage of 2.925 V. The device provides an active low, push-pull reset output with a minimum reset timeout of 10 ms. It includes manual reset functionality and lacks a watchdog timer or battery backup switch. Designed for surface-mount installation in SOT-23-5 packages, it supports operating temperatures from -40°C to +85°C.

Supervisors Feature Summary

• Integrates manual reset input for system control
• Provides active low push-pull reset output
• Operates as a single-channel voltage supervisor

Supervisors Applications

• Embedded systems requiring power monitoring
• Microprocessor reset circuits
• Portable electronic devices

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to discontinued status. Confirm package integrity and pin alignment against datasheet specifications. Check RoHS compliance documentation for regulatory adherence. Validate part marking against official manufacturer records to prevent counterfeits.

Supervisors Selection Notes

Select this component when a fixed 2.925 V threshold is required for single-supply monitoring. Ensure the active low output polarity matches the target processor's reset input requirements. Verify that the absence of a watchdog timer aligns with system design needs.

Supervisors Part Context

This part belongs to the MAX6865 series of nanopower supervisors. It shares the SOT-23-5 footprint with other variants but differs in threshold voltage and feature set. The suffix D1 indicates specific manufacturing lot characteristics.

Supervisors Replacement Considerations

MAX6865UK29D5S+T offers identical electrical parameters including the 2.925 V threshold and active high output configuration.