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R3114Q251A-TR-FE
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R3114Q251A-TR-FE Description
R3114Q251A-TR-FE Description
The R3114Q251A-TR-FE is a high-performance voltage detector IC designed by Nisshinbo Micro Devices Inc., a leading manufacturer in the electronics industry. This device is part of the R3114x series and is specifically tailored for power management applications. It features a single-channel voltage monitoring capability with a threshold voltage of 2.5V, making it ideal for ensuring reliable power supply in various electronic systems.
The R3114Q251A-TR-FE is designed for surface mount applications, providing a compact and efficient solution for modern electronic designs. It is available in a Tape & Reel (TR) package, which facilitates automated assembly processes and ensures high reliability during manufacturing. The device also features a reset timeout of 40µs typical, ensuring quick and reliable system resets when necessary.
R3114Q251A-TR-FE Features
- Single-Channel Voltage Monitoring: The R3114Q251A-TR-FE is designed to monitor a single voltage level, providing precise control and monitoring capabilities.
- 2.5V Threshold Voltage: This voltage detector is specifically designed to operate at a threshold voltage of 2.5V, making it suitable for applications requiring this specific voltage level.
- Open Drain or Open Collector Output: The device offers flexible output options, allowing for easy integration with various system architectures.
- Active Low Reset: The reset function is active low, providing a clear and reliable reset signal to connected systems.
- Surface Mount Technology (SMT): The surface mount design ensures a compact footprint and high reliability, making it suitable for space-constrained applications.
- Tape & Reel Packaging: The R3114Q251A-TR-FE comes in a tape & reel package, facilitating automated assembly processes and ensuring consistent quality.
- RoHS Compliant: The device meets RoHS compliance standards, ensuring it is free from hazardous substances and suitable for environmentally conscious applications.
- Moisture Sensitivity Level (MSL) 1: The device has an MSL rating of 1, indicating it is not moisture-sensitive and can be stored and handled without special precautions.
R3114Q251A-TR-FE Applications
The R3114Q251A-TR-FE is ideal for a wide range of applications where reliable voltage monitoring and system reset functions are critical. Some specific use cases include:
- Power Supply Monitoring: Ensuring that the power supply voltage remains within specified limits to prevent system failures.
- Embedded Systems: Providing voltage monitoring and reset functions in embedded systems to maintain system stability and reliability.
- Consumer Electronics: Used in consumer electronics to monitor power supply voltages and ensure reliable operation.
- Industrial Control Systems: Ensuring reliable power supply monitoring in industrial control systems to prevent equipment damage and downtime.
- Telecommunications: Monitoring power supply voltages in telecommunications equipment to maintain system uptime and reliability.
Conclusion of R3114Q251A-TR-FE
The R3114Q251A-TR-FE is a robust and reliable voltage detector IC that offers precise voltage monitoring and system reset functions. Its compact surface mount design and tape & reel packaging make it ideal for modern electronic applications, while its RoHS compliance and MSL 1 rating ensure it meets environmental and handling standards. The device's 2.5V threshold voltage and active low reset function provide specific advantages over similar models, making it a preferred choice for applications requiring reliable power supply monitoring and system reset capabilities.



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