MAX691EPE+
- Mfr.Part #
- MAX691EPE+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 16DIP
- Stock
- 37
- In Stock :
- 37
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Radiation Hardening :
- No
- Max Supply Current :
- 10mA
- Power Supplies :
- 5V
- Packaging :
- Tube
- Overvoltage Threshold :
- 4.75V
- Published :
- 1995
- Voltage - Threshold :
- 4.65V
- Mount :
- Through Hole
- Operating Supply Current :
- 10mA
- Width :
- 6.35mm
- Reset :
- Active High/Active Low
- Min Supply Voltage :
- 4.75V
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Frequency :
- 250kHz
- Power Dissipation :
- 600mW
- Mounting Type :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Output :
- Push-Pull, Push-Pull
- Number of Channels :
- 1
- Number of Functions :
- 1
- Max Reset Threshold Voltage :
- 4.75V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 19.81mm
- REACH SVHC :
- No SVHC
- Pin Count :
- 16
- Reset Timeout :
- 35ms Minimum
- Max Power Dissipation :
- 600mW
- JESD-609 Code :
- e3
- Number of Terminations :
- 16
- Watchdog Timer :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 2.54mm
- Base Part Number :
- MAX691
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Number of Voltages Monitored :
- 1
- Adjustable Threshold :
- No
- Max Supply Voltage :
- 5.5V
- Height :
- 3.302mm
- Min Reset Threshold Voltage :
- 4.5V
- Lead Free :
- Lead Free
- Number of Pins :
- 16
- Terminal Finish :
- Matte Tin (Sn)
- Undervoltage Threshold :
- 4.5V
- Type :
- Battery Backup Circuit
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- MAX691EPE+

Supervisors Analog Devices, Inc. MAX691EPE+ Overview
The Supervisors Analog Devices, Inc. MAX691EPE+ is a highly reliable integrated circuit (IC) designed for precise voltage monitoring and power supply supervision. Crafted by Analog Devices, a leader in semiconductor design and manufacturing, this IC ensures systems operate within safe voltage thresholds, thereby protecting critical microprocessor systems and other sensitive electronics from improper power conditions. The MAX691EPE+ is encased in a 16-pin DIP (Dual In-line Package), making it ideal for robust applications where reliability is paramount. This product is indispensable for designers looking for an efficient solution to enhance system stability and increase operational lifespan.
MAX691EPE+ Features
This supervisory circuit incorporates a variety of features that make it essential for critical system management, including:
- Single voltage monitoring capability ensures that the device can supervise a +5V power supply.
- Manual reset input allows for a system reset without power cycling the system.
- Watchdog timer to reset the system automatically if software becomes unresponsive.
- Power-fail comparator to monitor voltage levels and signal when they fall below a specified threshold.
- Battery backup switching which is seamless and ensures data retention during power loss.
- Thermal overload protection safeguards the device and connected components from overheating.
MAX691EPE+ Applications
- Computing Systems: Ensures stable operation by monitoring system voltages and preventing data loss during power failures.
- Telecommunications: Offers reliable voltage supervision to prevent system crashes in sensitive telecom equipment.
- Portable Devices: Ideal for devices requiring dependable operation over a range of power conditions.
- Industrial Systems: Provides robust monitoring in harsh industrial environments to prevent equipment failure due to voltage dips or spikes.
- Automotive Electronics: Used to supervise power supplies in automotive environments, enhancing safety and reliability.
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