MAX6865UK38D1L+T

Description：IC SUPERVISOR 1 CHANNEL SOT23-5
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:96b6d40340b2 Category: Supervisors Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX6865UK38D1L+T is listed in the Supervisors range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SUPERVISOR 1 CHANNEL SOT23-5. Review the specifications below when checking this part for your BOM.

Supervisors specifications for MAX6865UK38D1L+T

Description：IC SUPERVISOR 1 CHANNEL SOT23-5
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Type：Simple Reset/Power-On Reset
Number of Voltages Monitored：1
Voltage - Threshold：3.8V
Output：Push-Pull, Totem Pole
Reset：Active Low
Reset Timeout：10ms Minimum
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5

Supervisors datasheet and documents for MAX6865UK38D1L+T

MAX6865UK38D1L+T

Supervisors Overview

The MAX6865UK38D1L+T is a single-channel voltage supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range up to 5.5V and features a fixed reset threshold of 3.8V. The device provides an active-high, push-pull output and includes manual reset functionality alongside a watchdog timer. It supports a minimum reset timeout of 15ms and functions reliably across an industrial temperature range of -40°C to +85°C.

Supervisors Feature Summary

Integrates voltage monitoring with a manual reset input for comprehensive system control
Includes a built-in watchdog timer to detect software malfunctions
Delivers an active-high push-pull reset signal for direct logic interfacing

Supervisors Applications

Microprocessor power supply supervision
Embedded system reset management
Industrial control unit protection

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to discontinued status. Confirm package integrity and pin alignment against SOT-23-5 specifications. Validate RoHS compliance documentation matches current regulatory requirements. Ensure storage conditions prevent moisture damage prior to reflow soldering processes.

Supervisors Selection Notes

Select this variant for applications requiring an active-high output rather than the standard active-low configuration. The 3.8V threshold suits systems operating near 3.3V or 5V rails. Consider the integrated watchdog feature if software stability monitoring is required without external components.

Supervisors Part Context

This component belongs to the MAX6865 series of ultra-low-current microprocessor supervisory circuits. It combines voltage monitoring, watchdog timer, and manual reset functions in a compact five-pin SOT-23 package. The series is designed for battery-powered and space-constrained electronic designs requiring reliable power management.