The CAT810LEUR-T is a microprocessor supervisory circuit manufactured by Catalyst Semiconductor. This device is designed to monitor the power supply voltage of a microprocessor system and provide reset signals when the voltage falls below a certain threshold, ensuring proper system operation.
Applications:
- Microprocessor-based systems
- Embedded control systems
- Industrial automation equipment
- Consumer electronics
- Automotive electronics
Features:
- Precision voltage monitoring
- Active-low reset output
- Power-on reset generation
- Low supply current
- Small SOT-23 package
- RoHS compliant
Benefits:
- Ensures reliable microprocessor operation
- Prevents system malfunctions due to power supply variations
- Simplifies system design with integrated reset functionality
- Minimizes power consumption
- Space-saving design
- Environmentally friendly
Additional Details:
The CAT810LEUR-T monitors the supply voltage and asserts a reset signal when the voltage drops below a pre-defined threshold. This reset signal prevents the microprocessor from executing code with an insufficient supply voltage, avoiding unpredictable behavior. The device generates a power-on reset signal to ensure that the microprocessor starts in a known state. Its low supply current makes it suitable for battery-powered applications. The small SOT-23 package allows for easy integration into compact designs. The CAT810LEUR-T provides a cost-effective and reliable solution for microprocessor supervision, ensuring stable and consistent system performance.
