MAX6348UR45+T
- Mfr.Part #
- MAX6348UR45+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC MPU/RESET CIRC 4.50V SOT23-3
- Stock
- 4,689
- In Stock :
- 4,689
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Number of Functions :
- 1
- Length :
- 2.92mm
- Terminal Form :
- Gull wing
- Reset :
- Active Low
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Type :
- Simple Reset/Power-On Reset
- Voltage - Threshold :
- 4.5V
- Pin Count :
- 3
- Published :
- 2006
- Supply Voltage :
- 3V
- Threshold Voltage :
- +4.5V
- Terminal Pitch :
- 0.95mm
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Packaging :
- Strip
- Factory Lead Time :
- 6 Weeks
- Adjustable Threshold :
- No
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Reset Timeout :
- 100ms Minimum
- JESD-30 Code :
- R-PDSO-G3
- Output :
- Open Drain or Open Collector
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Number of Terminations :
- 3
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- MAX6348UR45+T

Supervisors Analog Devices, Inc. MAX6348UR45+T Overview
The MAX6348UR45+T by Analog Devices, Inc. is a robust microprocessor (MPU) supervisory circuit designed to monitor power supplies in microprocessor and digital systems. It provides essential functions including monitoring the system voltage and asserting a reset if a fault is detected. This ensures high reliability and stable operation in critical applications by preventing code execution errors during power fluctuations or system brownout conditions. Its compact SOT233 package makes it ideal for space-constrained applications, offering a blend of performance and space efficiency that is highly sought after in the industry.
MAX6348UR45+T Features
This device features a precise 4.50V threshold, ensuring accurate monitoring of power conditions. The reset output remains active for a minimum of 140ms after the system voltage drops below the designated threshold, providing ample time for the system to stabilize after a disturbance. The low power consumption and wide operating temperature range make it suitable for demanding environments and applications.
MAX6348UR45+T Applications
- Computing Systems: Used to manage power supply stability and prevent system failures by providing timely resets during voltage drops or surges, ensuring reliable operation.
- Consumer Electronics: Helps maintain functionality and prevent data loss in devices like smartphones and tablets during unexpected power interruptions or instabilities.
- Telecommunications: Critical in maintaining the integrity of communication infrastructure, ensuring system resets without disrupting ongoing communications during power abnormalities.
- Industrial Control Systems: Provides robust power monitoring to prevent control system malfunctions in response to power supply inconsistencies, enhancing safety and reliability in industrial environments.
- Automotive Electronics: Used to safeguard microprocessors controlling various automotive functions by ensuring they operate within safe voltage levels, thus improving vehicle reliability and safety.
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