MAX6332UR16D3+T

$1.42

Description：IC MPU/RESET CIRC 1.60V SOT23-3
Series：*
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk

SKU:ba7a1efe81b6 Category: Supervisors Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC MPU/RESET CIRC 1.60V SOT23-3
Series：*
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Type：-
Number of Voltages Monitored：-
Voltage - Threshold：-
Output：-
Reset：-
Reset Timeout：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-

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MAX6332UR16D3+T

Overview

The MAX6332UR16D3+T is a microprocessor supervisory circuit from the MAX6332/MAX6333/MAX6334 family, designed for 1.8V to 3.3V systems. It monitors VCC and asserts an active-high push-pull RESET output when voltage drops below the 1.60V threshold. The device operates with a supply range of 1.65V to 5.5V, consumes 3.3µA, and features a 40ms reset timeout. It is housed in a SOT-23-3 package and functions within a temperature range of -40°C to +125°C.

Feature Summary

Monitors power supply voltage and asserts reset signal when input falls below preset threshold
Provides active-high push-pull RESET output for direct logic interfacing
Ultra-low quiescent current consumption suitable for battery-powered applications

Applications

Microprocessor (µP) system power monitoring
Digital system voltage supervision
Battery-operated electronic devices

Procurement Notes

Verify the specific suffix 'D3' corresponds to the 1.60V threshold and 'U' indicates the SOT-23-3 package configuration. Confirm RoHS compliance status (+ suffix) and ensure the active-high output requirement matches the MAX6332 variant rather than the MAX6333 or MAX6334 series.

Selection Notes

Select this component when an active-high reset signal is required for low-voltage digital systems. The MAX6332 differs from the MAX6333 (active-low push-pull) and MAX6334 (active-low open-drain). Ensure the 1.60V threshold aligns with the target supply rail requirements.

Part Context

This part belongs to the MAX633x series of 3-pin ultra-low-voltage reset circuits. These devices eliminate external components by integrating fixed thresholds and timeout periods. The MAX6332 specifically provides an active-high output, distinguishing it from the active-low variants in the same family.