MAX6336US18D3

$2.52

Description：IC SUPERVISOR 1 CHANNEL SOT143-4
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk

SKU:989859b6e5c8 Category: Supervisors Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC SUPERVISOR 1 CHANNEL SOT143-4
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Type：Simple Reset/Power-On Reset
Number of Voltages Monitored：1
Voltage - Threshold：1.8V
Output：Push-Pull, Totem Pole
Reset：Active Low
Reset Timeout：100ms Minimum
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-253-4, TO-253AA
Supplier Device Package：SOT-23-4

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MAX6336US18D3

Overview

The MAX6336US18D3 is a microprocessor supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It monitors power supplies in 1.8V to 3.3V systems, asserting an active-low reset signal when the VCC supply voltage declines below a preset threshold or upon manual reset assertion. The device features a push/pull output configuration and guarantees correct state for VCC down to 0.7V. It operates within a temperature range of -40°C to 125°C (TA) and is housed in a SOT-143-4 surface-mount package.

Feature Summary

Push/pull active-low RESET output
Debounced manual-reset input
Ultra-low 0.7V operating supply voltage
Low 3.3µA supply current

Applications

Microprocessor system supervision
Digital system power monitoring
Circuit reliability enhancement

Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status as historical data indicates variations. Check lead times carefully given the component's age and discontinuation likelihood. Ensure the specific suffix matches required threshold voltage and package type before ordering.

Selection Notes

Select this part for applications requiring precise monitoring of 1.8V and 2.5V power rails. Choose the push/pull output variant if driving capacitive loads directly. Consider the SOT-143-4 package for space-constrained designs. Verify that the 20ms minimum reset timeout meets system requirements.

Part Context

Part of the MAX6335/MAX6336/MAX6337 family designed to eliminate external components and adjustments in µP and digital systems. The MAX6336 specifically provides a push/pull output, distinguishing it from the open-drain MAX6337 and active-high MAX6335. Reset thresholds are factory trimmable between 1.6V and 2.5V.