MAX6389XS26D3+T
- Mfr.Part #
- MAX6389XS26D3+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL SC70-4
- Stock
- 39,663
- In Stock :
- 39,663
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Max Supply Voltage :
- 5.5V
- Package / Case :
- SC-82A, SOT-343
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- No
- Height Seated (Max) :
- 1.1mm
- Operating Supply Current :
- 7μA
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 1V
- Peak Reflow Temperature (Cel) :
- 245
- Terminal Form :
- Gull wing
- Published :
- 2007
- Overvoltage Threshold :
- 2.69V
- Reset :
- Active Low
- Adjustable Threshold :
- No
- Undervoltage Threshold :
- 2.56V
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 4
- Number of Channels :
- 2
- RoHS Status :
- Non-RoHS Compliant
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Surface Mount
- Reset Timeout :
- 140ms Minimum
- Supply Voltage :
- 1.8V
- JESD-30 Code :
- R-PDSO-G4
- Pin Count :
- 4
- Type :
- Multi-Voltage Supervisor
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Voltage - Threshold :
- 2.63V
- Output :
- Open Drain or Open Collector
- JESD-609 Code :
- e0
- Terminal Position :
- Dual
- Base Part Number :
- MAX6389
- Number of Voltages Monitored :
- 2
- Watchdog Timer :
- No
- Max Power Dissipation :
- 245mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C TA
- Datasheets
- MAX6389XS26D3+T

Supervisors Analog Devices, Inc. MAX6389XS26D3+T Overview
The MAX6389XS26D3+T from Analog Devices, Inc. is a robust integrated circuit supervisor designed to enhance system reliability in multi-voltage digital systems. This supervisor IC ensures that microprocessors, microcontrollers, and other digital systems maintain correct operation during power-up, power-down, and brown-out conditions. Specifically engineered to monitor dual supply voltages, this component is crucial in applications requiring stringent voltage supervision. The MAX6389XS26D3+T improves system stability by providing active-low reset outputs and utilizing minimal external components for operation.
MAX6389XS26D3+T Features
- Dual voltage monitoring capabilities for increased system reliability
- Compact SC-70 package for space-sensitive applications
- Low power consumption suitable for battery-operated devices
- Programmable reset timeout period
- High threshold accuracy which ensures precise monitoring
MAX6389XS26D3+T Applications
- Computing Systems: Enhances the reliability of servers and PCs by monitoring their critical power supplies to prevent system crashes during voltage fluctuations.
- Portable Devices: Ensures stable operation of smartphones and tablets by managing power levels to avoid unexpected shutdowns.
- Medical Equipment: Critical for patient safety in devices like medical monitors, where consistent performance and system uptime are mandatory.
- Industrial Controls: Protects sensitive industrial machinery from damage due to power instability, ensuring consistent operation and system integrity.
- Automotive Electronics: Vital for managing the electronics in vehicles, monitoring the supply voltages to key components such as ECUs and sensors for reliable performance.
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