MAX809MEUR
- Mfr.Part #
- MAX809MEUR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 3PIN MPU RESET
- Stock
- 16,799
- In Stock :
- 16,799
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Undervoltage Threshold :
- 4.31V
- Supply Current-Max (Isup) :
- 0.06mA
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e3
- Watchdog Timer :
- No
- Operating Supply Current :
- 60μA
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Voltage - Threshold :
- 4.38V
- Min Supply Voltage :
- 1.2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~105°C TA
- Length :
- 3.04mm
- Terminal Pitch :
- 0.95mm
- Max Reset Threshold Voltage :
- 4.45V
- Max Power Dissipation :
- 320mW
- Nominal Supply Current :
- 50μA
- Supply Voltage :
- 5V
- Width :
- 1.4mm
- Number of Channels :
- 1
- Number of Terminations :
- 3
- Overvoltage Threshold :
- 4.45V
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 5V
- Reset Timeout :
- 140ms Minimum
- Output :
- Push-Pull, Totem Pole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 1998
- Reset :
- Active Low
- Max Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Threshold Voltage :
- +4.38V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Pin Count :
- 3
- REACH SVHC :
- Unknown
- Lead Free :
- Lead Free
- Type :
- Simple Reset/Power-On Reset
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Number of Pins :
- 3
- Base Part Number :
- MAX809
- Adjustable Threshold :
- No
- Min Reset Threshold Voltage :
- 4.31V
- Pbfree Code :
- yes
- Height :
- 1.02mm
- Number of Voltages Monitored :
- 1
- Datasheets
- MAX809MEUR

Supervisors Analog Devices, Inc. MAX809MEUR Overview
The Supervisors Analog Devices, Inc. MAX809MEUR is a robust IC supervisor designed to enhance the reliability of microprocessor systems by monitoring the power supply. This tiny, three-pin device is crucial for applications requiring consistent system behavior and swift recovery from power failures. As a product from Analog Devices, Inc., a leader in semiconductor design and manufacturing, the MAX809MEUR ensures high performance in diverse operational environments. This makes it an indispensable tool for developers looking to secure system stability and prevent data loss in power-sensitive applications.
MAX809MEUR Features
The MAX809MEUR offers a compact design but is powerful in functionality. It includes features such as a precision voltage sensor, which monitors system voltage levels, and an active-low reset output, which holds the processor in reset until system voltage stabilizes. Additionally, it operates over a wide temperature range, making it suitable for industrial applications. The low power consumption and small footprint make it ideal for portable devices.
MAX809MEUR Applications
- Computing Systems: Enhances reliability by monitoring the power supply and initiating a reset to avoid system failures.
- Consumer Electronics: Used in devices like smartphones and gaming consoles to manage power fluctuations and ensure optimal operation.
- Industrial Equipment: Provides robust power management solutions, crucial for maintaining the operational integrity of machinery in challenging environments.
- Automotive: Helps in safeguarding critical automotive electronics by ensuring systems operate within safe voltage levels.
- Portable Devices: Its low power draw and small size make it perfect for battery-operated devices, maintaining system stability and prolonging battery life.
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