MAX6389XS31D1+T
- Mfr.Part #
- MAX6389XS31D1+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC MPU/RESET CIRC 3.08V SC70-4
- Stock
- 578
- In Stock :
- 578
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Adjustable Threshold :
- No
- Factory Lead Time :
- 6 Weeks
- Overvoltage Threshold :
- 3.15V
- Max Power Dissipation :
- 245mW
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 1.8V
- Terminal Pitch :
- 0.65mm
- Height Seated (Max) :
- 1.1mm
- Mounting Type :
- Surface Mount
- Number of Pins :
- 4
- Number of Voltages Monitored :
- 2
- Operating Temperature :
- -40°C~125°C TA
- Type :
- Multi-Voltage Supervisor
- Number of Channels :
- 1
- Reset Timeout :
- 1ms Minimum
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Package / Case :
- SC-82A, SOT-343
- Supply Current-Max (Isup) :
- 0.013mA
- Pin Count :
- 4
- Min Supply Voltage :
- 1V
- Number of Terminations :
- 4
- Published :
- 2012
- Voltage - Threshold :
- 3.08V Adj
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 3.08V
- Watchdog Timer :
- No
- Packaging :
- Strip
- Max Supply Voltage :
- 5.5V
- Reset :
- Active Low
- Operating Supply Current :
- 7μA
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Output :
- Open Drain or Open Collector
- Undervoltage Threshold :
- 3V
- Datasheets
- MAX6389XS31D1+T

Supervisors Analog Devices, Inc. MAX6389XS31D1+T Overview
The MAX6389XS31D1+T from Analog Devices, Inc. is a cutting-edge Supervisory Circuit designed to enhance system reliability in microprocessor-based systems. This IC monitors power supplies to ensure that the microprocessor and other critical components operate in stable conditions. It is especially useful in managing power failures or unexpected system down states, making it invaluable in critical applications where system integrity is paramount. The MAX6389XS31D1+T operates at a nominal threshold voltage of 3.08V, tailored for applications requiring precise voltage monitoring. Its compact SC-70 package ensures minimal footprint on the PCB while delivering robust performance, a vital feature for advanced compact electronics.
MAX6389XS31D1+T Features
- Reset output type with active low.
- Fixed threshold voltage of 3.08V for precise monitoring.
- Low supply current for energy-efficient operation.
- Small SC-70 package suitable for compact PCB layouts.
- Manual reset capability allowing for user-initiated resets.
MAX6389XS31D1+T Applications
- Computing Systems: Used in servers and PCs to monitor and manage system power, ensuring reliable operation and preventing data loss during power disturbances.
- Portable Devices: Helps in extending device reliability and battery life by providing precise voltage monitoring and power management for handheld devices like smartphones and tablets.
- Medical Monitoring Equipment: Ensures that critical medical devices operate within safe voltage levels, crucial for patient monitoring systems that require constant and reliable operation.
- Industrial Control Systems: Provides system stability and prevention of operational errors in machinery and production lines by supervising voltage levels and system resets.
- Telecommunications Equipment: Utilized in communication infrastructure to maintain system integrity and continuous operation, crucial in networks that cannot afford downtime.
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