The DS1811R-15+T&R belongs to the category of electronic components.
It is primarily used in electronic circuits for various applications.
The DS1811R-15+T&R has the following specifications:
The DS1811R-15+T&R has the following pin configuration:
The DS1811R-15+T&R offers the following functional features:
Advantages: - Small package size enables space-saving designs. - Wide supply voltage range allows for compatibility with various systems. - Reliable voltage supervision and watchdog functionality enhance system reliability.
Disadvantages: - Limited timeout period may not be suitable for certain applications requiring longer monitoring intervals. - Lack of additional features compared to more advanced supervisory ICs.
The DS1811R-15+T&R operates by continuously monitoring the supply voltage. If the voltage falls below the reset threshold, the device asserts the reset output, initiating a system reset. Additionally, the watchdog timer ensures that the system is functioning properly by requiring periodic communication from the microcontroller. Failure to communicate within the specified timeout period results in a reset.
The DS1811R-15+T&R finds applications in various fields, including:
Some alternative models to the DS1811R-15+T&R include:
(Note: The above list is not exhaustive and serves as an example of alternative models.)
In conclusion, the DS1811R-15+T&R is a voltage supervisor and watchdog timer used in electronic circuits. It offers reliable voltage monitoring and reset functionality, making it suitable for various applications in embedded systems, industrial control systems, and automotive electronics. While it has certain limitations, there are alternative models available with additional features to suit specific requirements.
Question: What is the operating voltage range of DS1811R-15+T&R?
Answer: The operating voltage range of DS1811R-15+T&R is 2.5V to 5.5V.
Question: What is the typical reset threshold voltage of DS1811R-15+T&R?
Answer: The typical reset threshold voltage of DS1811R-15+T&R is 4.63V.
Question: Can DS1811R-15+T&R be used in battery-powered applications?
Answer: Yes, DS1811R-15+T&R can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.
Question: Does DS1811R-15+T&R have a manual reset input?
Answer: No, DS1811R-15+T&R does not have a manual reset input. It is a voltage monitor with an active-low reset output.
Question: What is the maximum reset timeout period of DS1811R-15+T&R?
Answer: The maximum reset timeout period of DS1811R-15+T&R is 140ms.
Question: Can DS1811R-15+T&R be used in automotive applications?
Answer: Yes, DS1811R-15+T&R is suitable for automotive applications as it meets the AEC-Q100 Grade 1 qualification standards.
Question: Is DS1811R-15+T&R available in a surface mount package?
Answer: Yes, DS1811R-15+T&R is available in a surface mount package (T&R stands for Tape and Reel).
Question: What is the operating temperature range of DS1811R-15+T&R?
Answer: The operating temperature range of DS1811R-15+T&R is -40°C to +85°C.
Question: Can DS1811R-15+T&R be used in industrial control systems?
Answer: Yes, DS1811R-15+T&R can be used in industrial control systems as it has a wide operating voltage range and is designed for reliable operation in harsh environments.
Question: Does DS1811R-15+T&R have an open-drain reset output?
Answer: Yes, DS1811R-15+T&R has an open-drain reset output, which allows for easy interfacing with other digital circuits.