MAX690AESA
- Mfr.Part #
- MAX690AESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 49,553
- In Stock :
- 49,553
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Height :
- 1.5mm
- Factory Lead Time :
- 6 Weeks
- Watchdog Timer :
- yes
- Width :
- 4mm
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Power Dissipation :
- 471mW
- Max Reset Threshold Voltage :
- 4.75V
- Max Supply Current :
- 500μA
- Max Output Current :
- 20mA
- Pbfree Code :
- yes
- Length :
- 5mm
- Base Part Number :
- MAX690
- Adjustable Threshold :
- No
- Operating Supply Current :
- 350μA
- Reset Timeout :
- 140ms Minimum
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 471mW
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Pin Count :
- 8
- Frequency :
- 250kHz
- Mount :
- Surface Mount
- Type :
- Battery Backup Circuit
- Number of Terminations :
- 8
- Published :
- 1995
- Reset :
- Active Low
- REACH SVHC :
- No SVHC
- Undervoltage Threshold :
- 4.5V
- Number of Channels :
- 1
- Number of Voltages Monitored :
- 1
- Power Supplies :
- 5V
- Output :
- Push-Pull, Totem Pole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Threshold :
- 4.65V
- Min Supply Voltage :
- 1.2V
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 200μA
- ECCN Code :
- EAR99
- Overvoltage Threshold :
- 4.75V
- Min Reset Threshold Voltage :
- 4.5V
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- MAX690AESA

Supervisors Analog Devices, Inc. MAX690AESA Overview
The MAX690AESA from Analog Devices, Inc. stands as a paramount example of a robust integrated circuit supervisor designed for critical system monitoring applications. This IC is engineered to safeguard system integrity by monitoring power supplies and other vital system parameters. The device is encapsulated in a compact 8SOIC package, ensuring ease of integration into space-constrained applications. The Supervisors Analog Devices, Inc. MAX690AESA is particularly adept at providing a reliable solution for managing system resets and preventing processor malfunctions that can arise from unpredictable voltage fluctuations and system failures, making it a critical component for enhancing system reliability and performance.
MAX690AESA Features
The MAX690AESA offers a multitude of features including a precise voltage monitoring capability and a manual reset function. It operates over a wide temperature range, making it suitable for diverse industrial environments. Additional attributes include low power consumption, which is crucial for portable and energy-efficient designs, and a reset output which remains active until the system voltage reaches stable operating levels, thereby ensuring proper system reboot and operation.
MAX690AESA Applications
- Computing Systems: Ensures stable operation by monitoring the power supply, preventing data loss and hardware damage during unexpected voltage drops.
- Portable Devices: Utilizes its low power consumption feature to extend battery life while maintaining system integrity under variable power conditions.
- Industrial Equipment: Provides reliable operation in rugged environments, safeguarding against power irregularities and enhancing equipment longevity and reliability.
- Telecommunications: Critical in maintaining the performance of telecommunications equipment by ensuring system stability and preventing resets during fluctuation in power supply.
- Automotive Electronics: Monitors the system voltage in car electronics to prevent malfunctions that could lead to safety issues or suboptimal performance.
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