MAX811REUS+T
- Mfr.Part #
- MAX811REUS+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143-4
- Stock
- 8,499
- In Stock :
- 8,499
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Number of Voltages Monitored :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- Unknown
- Threshold Voltage :
- +2.63V
- Min Supply Voltage :
- 1.2V
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 3V
- Max Reset Threshold Voltage :
- 2.68V
- Operating Supply Current :
- 2.7μA
- Nominal Supply Current :
- 2.7μA
- Overvoltage Threshold :
- 2.68V
- Max Power Dissipation :
- 320mW
- Factory Lead Time :
- 6 Weeks
- Min Reset Threshold Voltage :
- 2.58V
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Base Part Number :
- MAX811
- Type :
- Simple Reset/Power-On Reset
- Height :
- 1.07mm
- Adjustable Threshold :
- No
- Number of Pins :
- 4
- Voltage - Threshold :
- 2.63V
- Reset :
- Active Low
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- Dual
- Length :
- 3.04mm
- Output :
- Push-Pull, Totem Pole
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Terminations :
- 4
- Pin Count :
- 4
- Package / Case :
- TO-253-4, TO-253AA
- Reset Timeout :
- 140ms Minimum
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3V
- Published :
- 2006
- Undervoltage Threshold :
- 2.58V
- Watchdog Timer :
- No
- Width :
- 1.4mm
- Max Supply Voltage :
- 5.5V
- Number of Channels :
- 1
- Number of Functions :
- 1
- Datasheets
- MAX811REUS+T

Supervisors Analog Devices, Inc. MAX811REUS+T Overview
The MAX811REUS+T from Analog Devices, Inc. is a robust IC supervisor designed to enhance system reliability in microprocessor-controlled systems. It efficiently monitors power supplies in digital systems, ensuring that all system voltages are within operational thresholds. A key element in maintaining system integrity, this supervisor IC is critical for applications requiring high reliability and precision. This product is particularly essential in scenarios where automatic system resets are crucial following a power failure. The utilization of the Supervisors Analog Devices, Inc. MAX811REUS+T in your designs ensures enhanced system stability and operational accuracy, making it a preferred choice for critical applications.
MAX811REUS+T Features
The MAX811REUS+T features a single voltage monitoring channel which is capable of monitoring under-voltage and over-voltage conditions. It comes packaged in a compact SOT1434 form factor, offering a low power solution that fits perfectly in space-constrained applications. The IC is designed to maintain system integrity through features such as manual reset capability, watchdog timer, and a reset timeout period that guarantees system recovery in specific timeframes.
MAX811REUS+T Applications
- Computing Systems: Ensures stable operation by monitoring system voltages, providing resets when necessary to prevent system crashes and data loss.
- Portable/Battery-Powered Devices: Monitors battery status, triggering resets to protect the system and extend battery life through efficient power management.
- Communication Equipment: Maintains system reliability in communication devices by preventing operation outside of electrical specifications, enhancing performance and uptime.
- Medical Monitoring Equipment: Provides critical system checks to ensure that medical devices operate within safe voltage ranges, essential for patient safety and device functionality.
- Industrial Control Systems: Offers robust monitoring of system voltages, contributing to consistent operational conditions and preventing faults in harsh industrial environments.
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