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MAX809S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MAX809S product

MAX809S

Supervisors

SupervisorVoltage DetectorReset IC

The MAX809S is a 2.93V microprocessor supervisor IC designed to monitor power supply voltage and provide a reset signal during power-up, power-down, or brownout conditions.

Best for

  • Microprocessor power supply monitoring
  • Digital system reset control

Avoid if

  • Your system requires a threshold other than 2.93V
  • Your reset logic requires an open-drain output

Check before use

  • Verify the VDD voltage range and threshold accuracy for your specific application.

Key specifications

Threshold Voltage
2.93V
Reset Output
Active Low, Push-Pull
Reset Timeout
140ms (min)
Package
SOT-23

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial ControlConsumer Electronics

Datasheet

394253a062a8135596e70c2a938551e4.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MAX809S: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MAX809S is a voltage detector supervisor IC that monitors the VDD supply voltage and asserts a reset signal when the voltage falls below the 2.93V threshold.