MAX703EPA
- Mfr.Part #
- MAX703EPA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SUPERVISOR MPU
- Stock
- 2,833
- In Stock :
- 2,833
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 6 Weeks
- Number of Channels :
- 1
- Watchdog Timer :
- No
- Number of Voltages Monitored :
- 1
- Width :
- 7.62mm
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Min Reset Threshold Voltage :
- 4.5V
- Output :
- Push-Pull, Totem Pole
- Height Seated (Max) :
- 4.572mm
- Max Power Dissipation :
- 727mW
- Min Supply Voltage :
- 0V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mounting Type :
- Through Hole
- Reset :
- Active Low
- Overvoltage Threshold :
- 4.75V
- Reset Timeout :
- 140ms Minimum
- Max Supply Voltage :
- 5.5V
- Voltage - Threshold :
- 4.65V
- Pbfree Code :
- yes
- Pin Count :
- 8
- Adjustable Threshold :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Length :
- 9.375mm
- Mount :
- Through Hole
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2006
- Undervoltage Threshold :
- 4.5V
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 5V
- Max Supply Current :
- 500μA
- Operating Supply Current :
- 500μA
- Number of Functions :
- 1
- Type :
- Battery Backup Circuit
- Max Reset Threshold Voltage :
- 4.75V
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Terminal Pitch :
- 2.54mm
- Base Part Number :
- MAX703
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MAX703EPA

Supervisors Analog Devices, Inc. MAX703EPA Overview
The Supervisors Analog Devices, Inc. MAX703EPA is a specialized integrated circuit designed for robust microprocessor (MPU) supervision. It ensures stable and reliable operation in various applications by monitoring power supply levels and system health. The MAX703EPA acts as a guardian to your microprocessors, providing crucial functions such as reset generation, watchdog timers, and power-failure warning. This device is a pivotal component in preventing system failures and ensuring consistent performance, making it an indispensable tool for developers looking to enhance system reliability.
MAX703EPA Features
The MAX703EPA offers a wide range of features that ensure enhanced system reliability and simplified design. Key features include:
- Reset output during power-up, power-down, and brownout conditions.
- Programmable watchdog timer for system health monitoring.
- Manual reset capability.
- Low supply current, enhancing overall power efficiency.
- Wide operating voltage range, suitable for various MPU environments.
MAX703EPA Applications
- Computing Systems: Enhances system reliability by providing stable resets during fluctuating power conditions.
- Communication Equipment: Ensures uninterrupted operation and system integrity in communication infrastructures.
- Industrial Systems: Critical for maintaining system operation in environments with variable power supply conditions.
- Portable Devices: Provides low power consumption and reliable monitoring, crucial for battery-operated devices.
- Automotive Electronics: Supports robust operation in automotive applications where voltage levels can vary significantly.
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