MAX803REXR+T
- Mfr.Part #
- MAX803REXR+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-3
- Stock
- 12,645
- In Stock :
- 12,645
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Base Part Number :
- MAX803
- Terminal Position :
- Dual
- Reset :
- Active Low
- Adjustable Threshold :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 3
- Min Supply Voltage :
- 1.2V
- Max Power Dissipation :
- 174mW
- Nominal Supply Current :
- 24μA
- RoHS Status :
- ROHS3 Compliant
- Undervoltage Threshold :
- 2.59V
- Packaging :
- Tape and Reel (TR)
- Voltage - Threshold :
- 2.63V
- Pbfree Code :
- yes
- Threshold Voltage :
- +2.63V
- REACH SVHC :
- Unknown
- Reset Timeout :
- 140ms Minimum
- Power Supplies :
- 3V
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- No
- Overvoltage Threshold :
- 2.66V
- Published :
- 2005
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 6 Weeks
- Operating Supply Current :
- 60μA
- Terminal Pitch :
- 0.65mm
- Supply Current-Max (Isup) :
- 0.06mA
- Pin Count :
- 3
- Max Supply Voltage :
- 5.5V
- Number of Voltages Monitored :
- 1
- Number of Pins :
- 3
- Terminal Form :
- Gull wing
- Max Reset Threshold Voltage :
- 2.66V
- Output :
- Open Drain or Open Collector
- Lead Free :
- Lead Free
- Type :
- Simple Reset/Power-On Reset
- Min Reset Threshold Voltage :
- 2.59V
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage :
- 3V
- JESD-609 Code :
- e3
- Package / Case :
- SC-70, SOT-323
- Length :
- 2mm
- Datasheets
- MAX803REXR+T

Supervisors Analog Devices, Inc. MAX803REXR+T Overview
The Supervisors Analog Devices, Inc. MAX803REXR+T is a highly reliable IC supervisor designed for precision monitoring of power supplies in digital systems. Engineered by Analog Devices, a leader in semiconductor design and manufacturing, this supervisor IC ensures that your systems operate within safe voltage thresholds, thus protecting against potential damage and data corruption due to voltage fluctuations. Its small SC703 package makes it ideal for space-constrained applications, providing a compact, yet powerful, solution for critical monitoring tasks.
MAX803REXR+T Features
This IC supervisor boasts a single channel voltage monitoring system which provides robust protection features including reset output for down to 1.0 V power supplies, which makes it exceptionally useful for low voltage applications. The device also includes a manual reset feature, allowing for a high degree of system control. Its low power consumption and wide operating temperature range (-40°C to +125°C) ensure reliability and functionality across a variety of environments.
MAX803REXR+T Applications
- Computing Systems: Ensures stable operation by monitoring power supply voltages, protecting against unexpected shutdowns and data loss.
- Portable/Battery-Powered Devices: Monitors battery status to prevent device malfunction due to low power conditions, extending device lifespan and user experience.
- Telecommunications: Provides consistent monitoring in telecom equipment, crucial for maintaining the integrity and reliability of communication lines.
- Industrial Equipment: Helps safeguard sensitive industrial machinery from voltage irregularities, contributing to safety and efficiency in harsh environments.
- Automotive Systems: Utilized in car electronics to monitor system health, ensuring safe and reliable operation under varying electrical conditions.
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