MAX803LEXR-T
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- Mfr.Part #
- MAX803LEXR-T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR MAX803 3PIN MPU
- Stock
- 20,887
- In Stock ：
- 20,887
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Power Supplies :
- 5V
- Length :
- 2.2mm
- Min Reset Threshold Voltage :
- 4.56V
- Number of Functions :
- 1
- Number of Pins :
- 3
- Voltage - Threshold :
- 4.63V
- Number of Channels :
- 1
- Number of Terminations :
- 3
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Reset :
- Active Low
- Width :
- 1.35mm
- Watchdog Timer :
- No
- Base Part Number :
- MAX803
- Overvoltage Threshold :
- 4.7V
- Terminal Pitch :
- 0.65mm
- Height :
- 1mm
- Min Supply Voltage :
- 1.2V
- Reset Timeout :
- 140ms Minimum
- Mounting Type :
- Surface Mount
- Max Reset Threshold Voltage :
- 4.7V
- Max Power Dissipation :
- 174mW
- Operating Supply Current :
- 24μA
- Package / Case :
- SC-70, SOT-323
- REACH SVHC :
- Unknown
- Supply Current-Max (Isup) :
- 0.06mA
- Max Supply Voltage :
- 5.5V
- Pin Count :
- 3
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Undervoltage Threshold :
- 4.56V
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Published :
- 2012
- Output :
- Open Drain or Open Collector
- Threshold Voltage :
- +4.63V
- Type :
- Simple Reset/Power-On Reset
- Number of Voltages Monitored :
- 1
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MAX803LEXR-T
Supervisors Analog Devices, Inc. MAX803LEXR-T Overview
Introducing the MAX803LEXR-T from Analog Devices, Inc., a crucial component in the Supervisors category, designed specifically for reliable microprocessor (MPU) system monitoring. This IC supervisor ensures that your system operates within safe voltage levels, initiating a reset to protect the MPU whenever necessary. The compact, 3-pin SOT-23 package makes it ideal for space-constrained applications while providing robust monitoring solutions with minimal power consumption. This component is essential for maintaining the integrity and consistent performance of critical electronic systems, making the Supervisors Analog Devices, Inc. MAX803LEXR-T an indispensable tool for tech developers and engineers.
MAX803LEXR-T Features
The MAX803LEXR-T IC supervisor boasts several key features that make it a preferred choice for system management and safety. It offers precision monitoring of power supplies, ensuring systems are reset to a known lower-power state upon detection of out-of-threshold voltage levels. Its low power consumption and small form factor contribute to an efficient and compact system design, while its active-low reset output provides a reliable reset signal until the monitored voltage exceeds the reset threshold. This device also features a built-in delay that prevents premature system resets, enhancing overall device reliability and performance.
MAX803LEXR-T Applications
- Consumer Electronics: Ensures reliable operation of consumer devices like smart appliances, enhancing safety and user experience by preventing software corruption through timely resets.
- Telecommunications: Critical in telecom infrastructure, the MAX803LEXR-T monitors power supplies to prevent data corruption and ensure service continuity across network equipment.
- Automotive Systems: Used in automotive electronics to monitor sensor and control system voltages, thus ensuring consistent performance and safety in critical vehicle systems.
- Portable Devices: Ideal for battery-powered devices such as smartphones and tablets, providing essential voltage monitoring to safeguard against power instability.
- Industrial Control Systems: Helps maintain operational stability in industrial environments by monitoring power conditions and ensuring system resets in unpredictable power fluctuations.
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