ADM811RARTZ-REEL7 – Analog Devices Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP

ADM811RARTZ-REEL7 is a Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP from Analog Devices, supplied in SOT-143. Key selection data: Voltage – Supply: 1V~5.5V; Reset Timeout: 140ms; Function: Manual reset input; Reset Active Level: Active Low. Verify threshold, reset polarity and timeout against the processor or rail requirements.

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Analog Devices

Analog Devices is a global semiconductor company focused on bridging physical and digital systems at the intelligent edge. The company’s product and technology scope includes analog and mixed-signal ICs, power management, RF products, converters, amplifiers, sensors, isolation, interface devices and edge-processing solutions. These technologies are used across industrial automation, automotive, communications, instrumentation, energy, healthcare, aerospace and consumer systems, with manufacturer-controlled documentation and product resources supporting engineering selection and design.

For component buyers and engineers, Analog Devices is relevant because its portfolio spans distinct device families and package or performance options that should be selected by exact manufacturer part number rather than by a generic family label. Electrical limits, interface requirements, package, qualification, lifecycle and ordering suffixes can vary between related devices, so the exact orderable code remains the primary identity for BOM control and substitution review.

HKEQGOO groups Analog Devices electronic components by exact manufacturer part number so customers can review the specific device, package and application fit required for a BOM. Brand-level information provides context only; availability, lifecycle, date code, compliance, inspection requirements and engineering substitution suitability should be confirmed for the exact part number involved in each quotation.

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Questions about ADM811RARTZ-REEL7 – Analog Devices Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP ?

Procurement Snapshot

Procurement Field Value
Exact MPN ADM811RARTZ-REEL7
Manufacturer Analog Devices
Package SOT-143
Availability Contact for current stock and lead time
Datasheet Verified PDF

Key Selection Information

Selection Parameter Confirmed Information
Voltage – Supply 1V~5.5V
Reset Timeout 140ms
Function Manual reset input
Reset Active Level Active Low
output type Push-pull
standby current 5uA
Operating Temperature -40℃~+85℃@(TA)
Package SOT-143

Product Overview

ADM811RARTZ-REEL7 is a Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP from Analog Devices. The exact order code is preserved for BOM, RFQ and incoming-inspection control. The verified package for this listing is SOT-143. For engineering selection, the most relevant confirmed values include Voltage – Supply 1V~5.5V, Reset Timeout 140ms, Function Manual reset input, Reset Active Level Active Low.

Application Fit

  • MCU/processor power supervision
  • Power sequencing and fault monitoring
  • Industrial and embedded control systems

Design Considerations

  • Verify threshold, reset polarity and timeout against the processor or rail requirements.
  • Check watchdog/manual-reset behavior in the exact suffix variant.
  • Review supply current and operating-temperature limits for the target system.

Alternative Candidates for Engineering Evaluation

MPN Manufacturer Package
CAT811RTBI-GT3-MS MSKSEMI SOT-143
UM811RE Union Semiconductor SOT-143
STM812TW16F ST SOT-143-4
MAX821RUS+T MAXIM SOT-143-4
MAX811R GR SOT-143
MAX811R TECH PUBLIC SOT-143
CAT811RTBI-GT3-HXY HXY MOSFET SOT-143
MAX6443US26L+T MAXIM SOT-143-4
MAX6804US26D3+T MAXIM SOT-143-4
APX811-26UG-7 DIODES SOT-143

These candidates are listed by LCSC. Verify electrical characteristics, pinout, package, qualification and application requirements before substitution.

Quality & RFQ Support

For quotation or inspection requirements, provide the exact MPN, quantity, destination, target Date Code if applicable, and any requested third-party testing before shipment.

Package

SOT-143