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