ADM811RART-REEL7

$2.13

Description：IC SUPERVISOR 1 CHANNEL SOT143-4
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:bae1a6d0976a Category: Supervisors Brand: Analog Devices Inc.

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Product introduction

ADM811RART-REEL7 is listed in the Supervisors range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC SUPERVISOR 1 CHANNEL SOT143-4. Review the specifications below when checking this part for your BOM.

Supervisors specifications for ADM811RART-REEL7

Description：IC SUPERVISOR 1 CHANNEL SOT143-4
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Type：Simple Reset/Power-On Reset
Number of Voltages Monitored：1
Voltage - Threshold：2.63V
Output：Push-Pull, Totem Pole
Reset：Active Low
Reset Timeout：140ms Minimum
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-253-4, TO-253AA
Supplier Device Package：SOT-143-4
Grade：-
Qualification：-

Supervisors datasheet and documents for ADM811RART-REEL7

ADM811RART-REEL7

Supervisors Overview

The ADM811RART-REEL7 is a voltage supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range up to 5.5 V and features a threshold voltage of 2.63 V. The device provides an active low output with a manual reset capability and a reset delay time of 240 ms. It consumes 15 uA of operating current and maintains an accuracy of 1.5%. The component is housed in an SOT-143-4 package, suitable for surface mount installation, and functions reliably across a temperature range from -40°C to +85°C.

Supervisors Feature Summary

Provides manual reset functionality for system supervision
Features active low output signal generation
Includes internal reset delay timer for stable power-up sequencing

Supervisors Applications

Microprocessor reset circuits
Battery-powered equipment monitoring
Portable instrumentation supervision

Supervisors Procurement Notes

Verify the specific suffix 'RART' against official Analog Devices documentation to confirm pinout and electrical characteristics match your design requirements. Ensure the SOT-143-4 package dimensions align with your PCB footprint. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement specifications.

Supervisors Selection Notes

Select this component when a fixed 2.63 V threshold is required for single-input voltage monitoring. Consider the 240 ms reset delay and active low output polarity during interface design. Evaluate the 15 uA quiescent current against battery life requirements. Verify that the SOT-143-4 package fits the available board space and thermal constraints.

Supervisors Part Context

This part belongs to the ADM811 series of voltage supervisors from Analog Devices. These devices are designed to monitor a single power supply rail and generate a reset signal when the voltage drops below or exceeds a specified threshold. The series typically offers various threshold voltages and package options to suit different application needs.