MAX691CPE+G002
Product Overview
Category
The MAX691CPE+G002 belongs to the category of voltage supervisors.
Use
It is used to monitor the power supply voltage levels and provide a reset signal to the microcontroller or other digital system in the event of a power failure or voltage drop.
Characteristics
- Voltage monitoring
- Reset signal generation
- Low power consumption
- Wide operating voltage range
Package
The MAX691CPE+G002 comes in a 16-pin PDIP (Plastic Dual In-line Package) package.
Essence
The essence of MAX691CPE+G002 lies in its ability to ensure reliable operation of digital systems by monitoring the power supply voltage and providing a reset signal when necessary.
Packaging/Quantity
The MAX691CPE+G002 is typically available in reels with a quantity of 250 units per reel.
Specifications
- Operating Voltage Range: 3V to 5.5V
- Reset Timeout Period: 140ms (min)
- Quiescent Current: 25µA (typ)
- Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- GND
- MR (Master Reset)
- VCC
- RESET
- RESET
- GND
- GND
- GND
- NC (No Connection)
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- Voltage monitoring and detection
- Reset signal generation
- Low power consumption
- Wide operating voltage range
Advantages
- Ensures reliable operation of digital systems
- Wide operating voltage range allows for versatile applications
- Low power consumption contributes to energy efficiency
Disadvantages
- Limited to monitoring and resetting functions, may not suit complex power management needs
Working Principles
The MAX691CPE+G002 monitors the power supply voltage and compares it to a preset threshold. If the voltage falls below the threshold, the device generates a reset signal to initiate a system reset, ensuring that the digital system operates reliably under varying voltage conditions.
Detailed Application Field Plans
The MAX691CPE+G002 finds application in various electronic systems including: - Microcontroller-based systems - Industrial automation - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- MAX809
- ADM803
- TC54
In conclusion, the MAX691CPE+G002 voltage supervisor offers essential voltage monitoring and reset functionalities, making it an integral component in ensuring the reliable operation of digital systems across various industries.
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What is the MAX691CPE+G002?
- The MAX691CPE+G002 is a microprocessor supervisory circuit that monitors power supply voltage levels and provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions.
What is the operating voltage range of MAX691CPE+G002?
- The operating voltage range of MAX691CPE+G002 is typically from 4.5V to 5.5V.
How does MAX691CPE+G002 help in preventing data corruption?
- MAX691CPE+G002 ensures that the microprocessor is held in reset until the power supply voltage reaches a stable operating level, preventing the microprocessor from executing code with insufficient power.
Can MAX691CPE+G002 be used in battery-powered applications?
- Yes, MAX691CPE+G002 can be used in battery-powered applications as it helps in monitoring the power supply voltage and prevents erratic behavior due to low battery voltage.
What is the typical reset timeout period for MAX691CPE+G002?
- The typical reset timeout period for MAX691CPE+G002 is 140ms.
Does MAX691CPE+G002 have a manual reset input?
- Yes, MAX691CPE+G002 has a manual reset input which allows external control of the reset function.
Can MAX691CPE+G002 be used in automotive electronics?
- Yes, MAX691CPE+G002 can be used in automotive electronics to ensure proper operation of microprocessors under varying voltage conditions.
What is the temperature range for MAX691CPE+G002?
- The temperature range for MAX691CPE+G002 is typically from -40°C to +85°C.
Is MAX691CPE+G002 suitable for use in industrial control systems?
- Yes, MAX691CPE+G002 is suitable for use in industrial control systems to provide reliable reset signals to microprocessors in harsh environmental conditions.
Can MAX691CPE+G002 be used with different microprocessor families?
- Yes, MAX691CPE+G002 is compatible with a wide range of microprocessor families, making it versatile for various technical solutions.