MAX819MCSA+
- Mfr.Part #
- MAX819MCSA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 23,697
- In Stock :
- 23,697
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 8
- Width :
- 3.9mm
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Max Reset Threshold Voltage :
- 4.5V
- Watchdog Timer :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Undervoltage Threshold :
- 4.25V
- Operating Supply Current :
- 11μA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 8
- Operating Temperature :
- 0°C~70°C TA
- Reset Timeout :
- 140ms Minimum
- Overvoltage Threshold :
- 4.5V
- Max Power Dissipation :
- 471mW
- Base Part Number :
- MAX819
- Power Supplies :
- 5V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Min Reset Threshold Voltage :
- 4.25V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Threshold :
- 4.4V
- Published :
- 2006
- Pin Count :
- 8
- Number of Channels :
- 1
- Number of Functions :
- 1
- Min Supply Voltage :
- 0V
- Supply Current-Max (Isup) :
- 0.045mA
- Reset :
- Active Low
- Type :
- Battery Backup Circuit
- Supply Voltage :
- 4.5V
- Number of Voltages Monitored :
- 1
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Length :
- 4.9mm
- Packaging :
- Tube
- Adjustable Threshold :
- No
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- MAX819MCSA+

Supervisors Analog Devices, Inc. MAX819MCSA+ Overview
The MAX819MCSA+ from Analog Devices, Inc. stands as a robust Supervisory IC designed to ensure reliable operation and enhanced system stability across various applications. This IC supervisor monitors power supplies in microprocessor systems, helping to manage system resets and prevent data corruption during power failures. Its compact 8-SOIC package makes it suitable for high-density installations where space is at a premium. The integration of key features such as power-fail detection, low battery monitoring, and a manual reset function underscores its utility in critical monitoring tasks. By ensuring continuous supervision of system conditions, the MAX819MCSA+ aids in achieving uninterrupted and safe operations in complex electronic environments, making it an essential component for businesses aiming to bolster their system reliability.
MAX819MCSA+ Features
The MAX819MCSA+ includes several features designed to enhance system reliability and safety:
- Single-channel supervisor for simplified system integration
- Low power consumption for efficient operation
- Manual reset input providing additional system control
- Power-fail detection to preempt system failures
- Compact 8-SOIC package suitable for space-constrained applications
MAX819MCSA+ Applications
- Computing Systems: Enhances reliability by monitoring voltage thresholds and initiating system resets to prevent data loss during power disruptions.
- Portable/Battery-Powered Devices: Utilizes its low power consumption and battery monitoring capabilities to extend device runtime and ensure consistent performance.
- Communication Equipment: Critical in managing system stability during unexpected power failures, thus maintaining communication integrity.
- Industrial Systems: Offers robust power monitoring and fail-safe operations essential for automated processes in harsh environments.
- Consumer Electronics: Ensures enhanced user experience by contributing to the stability and functionality of gadgets like smart home devices and entertainment systems.
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