MAX808LEPA+
- Mfr.Part #
- MAX808LEPA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8DIP
- Stock
- 297
- In Stock :
- 297
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Terminal Pitch :
- 2.54mm
- Length :
- 9.375mm
- Additional Feature :
- CMOS RAM WRITE PROTECTION, BATTERY-BACKUP MODE
- Packaging :
- Tube
- Overvoltage Threshold :
- 4.75V
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Mount :
- Through Hole
- JESD-609 Code :
- e3
- Power Supplies :
- 5V
- Published :
- 2006
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 727mW
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Watchdog Timer :
- No
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 0V
- Undervoltage Threshold :
- 4.6V
- Supply Current-Max (Isup) :
- 0.09mA
- Type :
- Battery Backup Circuit
- Mounting Type :
- Through Hole
- Pin Count :
- 8
- Adjustable Threshold :
- No
- Max Reset Threshold Voltage :
- 4.75V
- Terminal Position :
- Dual
- Voltage - Threshold :
- 4.675V
- Base Part Number :
- MAX808
- Height Seated (Max) :
- 4.572mm
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Number of Pins :
- 8
- Number of Voltages Monitored :
- 1
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- ECCN Code :
- EAR99
- Operating Supply Current :
- 48μA
- Max Supply Voltage :
- 5.5V
- Width :
- 7.62mm
- Min Reset Threshold Voltage :
- 4.6V
- Reset Timeout :
- 140ms Minimum
- Reset :
- Active Low
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- MAX808LEPA+

Supervisors Analog Devices, Inc. MAX808LEPA+ Overview
The Supervisors Analog Devices, Inc. MAX808LEPA+ is a precision integrated circuit designed to monitor power supplies in microprocessor systems and provide significant protection to digital systems. This IC supervisor ensures system integrity by monitoring the power supply voltage and asserting a reset signal if it detects an out-of-tolerance condition. The device is packaged in an 8DIP format, making it suitable for a broad range of applications where space and reliability are of critical importance. Its robust design enables the MAX808LEPA+ to provide reliable monitoring, making it an essential component for sophisticated electronic systems that require stable and secure operation.
MAX808LEPA+ Features
The MAX808LEPA+ IC Supervisor by Analog Devices features a single voltage monitoring channel which allows it to supervise the system's power conditions precisely. Its key features include a manual reset input, a reset timeout period to ensure proper system recovery, and output driver capability that can interface directly with microcontrollers. The device operates over a wide temperature range, making it adaptable for various industrial environments.
MAX808LEPA+ Applications
- Computing Systems: Ensures that all power supplies are stable before allowing the computer to boot, thus preventing hardware damage and data corruption.
- Industrial Equipment: Monitors power supply voltage to protect sensitive industrial machinery from unexpected shutdowns or malfunctions due to power irregularities.
- Portable Devices: Provides low-power monitoring capabilities ideal for battery-operated devices, ensuring long operational life and reliability.
- Telecommunications: Used in networking equipment to maintain system stability and prevent system resets that can lead to communication disruptions.
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