Linear Technology LT1232CS8 Microprocessor Supervisory Circuit

The LT1232CS8 is a significant component from Linear Technology designed to provide microprocessor systems with enhanced reliability and stability. This integrated circuit is specifically engineered to monitor power supplies and microprocessor activity, ensuring that your system operates within safe parameters at all times.

Key Features

• Power Supply Monitoring: The LT1232CS8 keeps a vigilant eye on the power supply voltage levels, automatically resetting the microprocessor if it detects an out-of-tolerance condition.
• Automatic Reset: Upon power-up, the device ensures that the microprocessor starts in a clean state by issuing an automatic reset, which is also triggered during brownout conditions.
• Watchdog Timer: A built-in watchdog timer monitors the microprocessor activity, providing a reset signal if the microprocessor fails to strobe within a preset timeout period.
• Manual Reset: The device allows for a manual reset input, enabling the system to be reset on-demand by an external signal.
• SO-8 Package: Encased in an SO-8 package, the LT1232CS8 is compact and suitable for space-constrained applications.

Applications

The LT1232CS8 is versatile and can be employed in a variety of applications where system integrity is of paramount importance. It is ideal for use in:

• Microprocessor systems
• Computers and computer peripherals
• Embedded systems
• Industrial control systems
• Portable battery-powered devices

Technical Specifications

With precision voltage monitoring and low power consumption, the LT1232CS8 operates over a wide voltage range and temperature spectrum, ensuring adaptability to diverse operating environments. The device's specifications include:

• Voltage Threshold Options
• Low Power Consumption
• Wide Operating Voltage Range
• Extended Temperature Range

For detailed technical specifications, refer to the LT1232CS8 datasheet provided by Linear Technology.