MAX6805US31D3+T
- Mfr.Part #
- MAX6805US31D3+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4
- Datasheet
- Download
- Description
- IC RESET MPU LOW PWR SOT143-4
- Stock
- 2,730
- In Stock :
- 2,730
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Max Power Dissipation :
- 320mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Min Reset Threshold Voltage :
- 3.025V
- Temperature Grade :
- Automotive
- Packaging :
- Strip
- Reset Timeout :
- 100 ms
- Terminal Form :
- Gull wing
- Length :
- 2.92mm
- ECCN Code :
- EAR99
- Undervoltage Threshold :
- 3.025V
- Lead Free :
- Lead Free
- Operating Supply Current :
- 5μA
- Type :
- Simple Reset/Power-On Reset
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Number of Pins :
- 4
- Number of Functions :
- 1
- Pin Count :
- 4
- Terminal Finish :
- Matte Tin (Sn)
- Reset :
- Active Low
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 3.08V; MANUAL RESET INPUT
- Package / Case :
- TO-253-4
- Adjustable Threshold :
- No
- Max Operating Temperature :
- 125°C
- Factory Lead Time :
- 6 Weeks
- Max Reset Threshold Voltage :
- 3.135V
- Number of Terminations :
- 4
- Min Supply Voltage :
- 1V
- Supply Voltage :
- 5V
- Published :
- 2006
- Min Operating Temperature :
- -40°C
- Threshold Voltage :
- 3.08V
- JESD-609 Code :
- e3
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Overvoltage Threshold :
- 3.135V
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 5.5V
- Watchdog Timer :
- No
- Datasheets
- MAX6805US31D3+T

Supervisors Analog Devices, Inc. MAX6805US31D3+T Overview
The MAX6805US31D3+T from Analog Devices, Inc. is a highly reliable, low-power microprocessor (µP) supervisory circuit designed to monitor power supplies in µP and digital systems. It provides a significant layer of protection to ensure that the system remains functional and stable under power failure conditions. This supervisor IC is particularly ideal for managing system integrity through monitoring and control, making it essential for critical applications where data loss or system failure cannot be afforded. Its compact SOT143-4 package allows for seamless integration into a variety of circuit designs, thereby facilitating a robust and comprehensive solution for power management challenges.
MAX6805US31D3+T Features
This microprocessor supervisory circuit incorporates a range of features designed to enhance system reliability, including manual reset capability, a low-power reset function, and a precise monitoring voltage threshold. The device operates efficiently across a wide voltage range and is characterized by its low power consumption, making it an excellent choice for portable and low-energy applications.
MAX6805US31D3+T Applications
- Portable Devices: Ensures stable operation by monitoring power supply conditions, preventing data loss during low battery scenarios.
- Medical Monitoring Equipment: Provides reliable reset functionality, crucial for maintaining the accuracy and reliability of medical instruments.
- Automotive Systems: Utilized to monitor the system voltage, thereby contributing to the safe operation of automotive electronics under variable power conditions.
- Telecommunication Infrastructure: Helps in preventing system failures in communication equipment by ensuring that all systems operate within specified power parameters.
- Consumer Electronics: Integrates into various consumer electronics to provide effective power management and system stability, essential for enhancing user experience and device functionality.
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