The LTC699CN8#PBF is a precision microprocessor supervisory circuit produced by Linear Technology, a company known for its high-performance analog integrated circuits. This product is specifically designed to monitor microprocessor systems, ensuring proper operation during power-up, operation, and power-down states.

Key Features

• Supply Voltage Monitoring: The LTC699CN8#PBF offers precise monitoring of the supply voltage to guarantee the microprocessor is operating within the safe voltage range. This helps prevent system errors and data corruption due to power supply fluctuations.
• Reset Output: In the event of a power failure or voltage drop below a certain threshold, the device generates a reset signal to the microprocessor. This automatic reset ensures that the system restarts in a known, stable state once the power returns to an acceptable level.
• Low Power Consumption: The device is designed for low power consumption, making it an ideal choice for power-sensitive applications.
• High Accuracy: With its high accuracy voltage monitoring capability, the LTC699CN8#PBF ensures reliable performance and system stability.
• Wide Operating Temperature Range: It operates over a wide temperature range, making it suitable for various industrial and automotive applications.

Applications

The LTC699CN8#PBF is versatile and can be used in a multitude of applications, including:

• Microprocessor systems
• Computers and controllers
• Portable/battery-powered equipment
• Industrial systems
• Automotive systems

Product Specifications

The LTC699CN8#PBF comes in an 8-pin PDIP package and is characterized by a number of specifications that make it a robust choice for system design. It includes features such as a 4.65V precision voltage monitor, 200ms reset pulse width, and a 1.5% reset threshold accuracy over the entire operating temperature range.

Conclusion

Overall, the LTC699CN8#PBF by Linear Technology is a reliable and essential component for any system requiring precise voltage monitoring and reset capabilities. Its low power consumption, high accuracy, and wide operating temperature range make it an excellent choice for ensuring the stability and integrity of electronic systems.