MAX6327UR29+T

$2.13

Description：IC MPU/RESET CIRC 2.93V SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:85de899e0f40 Category: Supervisors Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC MPU/RESET CIRC 2.93V SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Type：Simple Reset/Power-On Reset
Number of Voltages Monitored：1
Voltage - Threshold：2.93V
Output：Push-Pull, Totem Pole
Reset：Active High
Reset Timeout：100ms Minimum
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3

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MAX6327UR29+T

Overview

The MAX6327UR29+T is a 3-pin ultra-low-power microprocessor supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It monitors a single voltage input with a threshold of 2.93 V and an overvoltage threshold of 2.974 V. The device features an active-high, push-pull output type and provides a reset delay time of 185 ms. It operates within a supply voltage range up to 5.5 V and consumes a working power current of 1 uA. The component functions in temperatures from -40 C to +85 C and is housed in an SOT-23-3 package.

Feature Summary

Ultra-low power consumption suitable for portable applications
Active-high push-pull reset output configuration
Precision monitoring of standard power-supply voltages

Applications

Portable/battery-powered equipment
Computers and power monitoring systems
Intelligent instruments and controllers

Procurement Notes

Verify the exact suffix UR29 against official datasheets to confirm the 2.93 V threshold specification. Confirm package compatibility with SOT-23-3 footprints. Check availability status as distribution channels may indicate limited stock or discontinuation. Ensure RoHS compliance documentation matches project requirements before finalizing procurement orders.

Selection Notes

Select this component when an active-high reset signal is required for system supervision. The 1 uA maximum supply current makes it suitable for battery-operated designs where power efficiency is critical. Verify that the 2.93 V threshold aligns with the monitored rail voltage. Consider the SOT-23-3 package size constraints during PCB layout planning.

Part Context

This part belongs to the MAX6327X series of microprocessor supervisory circuits designed for low-cost reliability. These devices eliminate external components by integrating precise voltage monitoring and reset generation. The series supports various thresholds and output configurations to accommodate different digital system requirements without additional adjustments.