The DS1819AR-15TR is a versatile and robust microprocessor supervisory circuit, designed and manufactured by Maxim Integrated. This precision device is engineered to monitor the power supplies in microprocessor and digital systems, providing a crucial safeguard against power failures and ensuring the stability and reliability of electronic equipment.

Key Features

• Voltage Monitoring: The DS1819AR-15TR actively monitors the voltage levels, ensuring they remain within the acceptable range for the safe operation of the system. It asserts a reset signal to the microprocessor during power-up, power-down, and brownout conditions.
• Reset Timeout: It features a reset timeout duration of 150ms, which provides the system with sufficient time to stabilize during power-up or after a voltage disturbance before the microprocessor starts to operate.
• Temperature Range: This device operates efficiently across a wide temperature range, making it suitable for diverse applications that may involve extreme environmental conditions.
• Package: The DS1819AR-15TR comes in a compact SOT-23 package, which is ideal for space-constrained applications. Its small footprint does not compromise its performance or reliability.
• Supply Voltage: It supports a supply voltage range that is compatible with most microprocessor systems, adding to its versatility in various applications.

Applications

With its robust feature set, the DS1819AR-15TR is well-suited for a wide array of applications. It is commonly used in computers, embedded systems, critical microprocessor power monitoring, portable equipment, and any system where data integrity is paramount during power fluctuations.

Quality and Reliability

Maxim Integrated is known for its commitment to quality, and the DS1819AR-15TR is no exception. It is built to the highest standards of reliability and performance, ensuring that it meets the stringent requirements of the industry. With Maxim's reputation for excellence, customers can trust the DS1819AR-15TR to protect their valuable systems and data.