MAX691ACWE+T
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- Mfr.Part #
- MAX691ACWE+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 16SOIC
- Stock
- 15,592
- In Stock ：
- 15,592
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Factory Lead Time :
- 6 Weeks
- Width :
- 7.6mm
- Type :
- Battery Backup Circuit
- Number of Voltages Monitored :
- 1
- Reset :
- Active High/Active Low
- Packaging :
- Tape and Reel (TR)
- Length :
- 10.5mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 100μA
- Terminal Form :
- Gull wing
- Voltage - Threshold :
- 4.65V
- Power Supplies :
- 5V
- Number of Channels :
- 1
- Pin Count :
- 16
- Max Power Dissipation :
- 762mW
- Height :
- 2.35mm
- Min Supply Voltage :
- 0V
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Max Supply Voltage :
- 5.5V
- Min Reset Threshold Voltage :
- 4.5V
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Max Supply Current :
- 100μA
- Watchdog Timer :
- yes
- Number of Terminations :
- 16
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Max Reset Threshold Voltage :
- 4.75V
- Published :
- 2008
- Base Part Number :
- MAX691
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 4.75V
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Undervoltage Threshold :
- 4.5V
- Additional Feature :
- EITHER VCC OR VBATT CAN GO TO 0V, IF THE OTHER IS GREATER THAN 2.0V
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C TA
- Output :
- Push-Pull, Push-Pull
- Overvoltage Threshold :
- 4.75V
- Number of Pins :
- 16
- Reset Timeout :
- 140ms Minimum
- Adjustable Threshold :
- yes
- Datasheets
- MAX691ACWE+T
Supervisors Analog Devices, Inc. MAX691ACWE+T Overview
The MAX691ACWE+T by Analog Devices, Inc., a state-of-the-art Supervisory IC, is specifically engineered to enhance system reliability and robustness through its monitoring capabilities. This IC ensures that microprocessors and other critical system components operate under optimal conditions by supervising power supply voltages and other vital system parameters. It is housed in a 16SOIC package, making it ideal for streamlined integration into a variety of industrial designs. Its ability to manage system resets, monitor battery function, and detect low-battery conditions makes the MAX691ACWE+T an indispensable component for serious electronics developers looking to secure system integrity and extend product lifespan.
MAX691ACWE+T Features
The MAX691ACWE+T incorporates multiple features that ensure unparalleled system protection and stability. These include a precision voltage monitor, manual reset capability, and a backup battery switchover function for reliable operation during power failures. The device also offers a watchdog timer to prevent system freeze and maintain consistent operation, complemented by its low power consumption and wide operating temperature range, making it suitable for rigorous environments.
MAX691ACWE+T Applications
- Computing Systems: Ensures stable operation and system integrity by monitoring power supplies and triggering resets in the event of voltage drops or failures.
- Communication Equipment: Vital in preventing data loss and maintaining operational continuity through power monitoring and fail-safe supervisory functions.
- Portable Devices: Utilizes its low power consumption and battery monitoring capabilities to enhance device reliability and user experience in mobile applications.
- Industrial Control Systems: The IC's robust design and temperature endurance make it ideal for overseeing critical processes and machinery in harsh industrial environments.
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