Maxim Integrated MAX709RCSA-TG068 Voltage Supervisor

The MAX709RCSA-TG068 is a highly reliable voltage supervisor IC designed and manufactured by Maxim Integrated, a trusted name in the development of analog and mixed-signal products. This compact, precision voltage monitor is engineered to safeguard your microprocessors (µPs), digital systems, and other voltage-sensitive components from potential damage due to power failures or unexpected voltage fluctuations.

Featuring a 4.65V threshold voltage, the MAX709RCSA-TG068 is optimized for 5V-powered systems. It provides essential functions including a reset output during power-up, power-down, and brown-out conditions. The reset signal maintains the system in a reset state for a minimum of 140ms after the supply voltage exceeds the reset threshold level, ensuring the system has adequate time to stabilize.

This versatile IC comes in a space-saving 8-pin SOIC package, making it ideal for applications where board space is at a premium. The MAX709RCSA-TG068 is also characterized for operation over a wide temperature range, from 0°C to +70°C, catering to a diverse range of environments and usage scenarios.

Key features of the MAX709RCSA-TG068 include:

• High precision voltage monitoring
• Power supply glitch immunity
• Low power consumption
• 140ms minimum reset pulse width
• Manual reset input for added system control
• Debounced TTL/CMOS-compatible manual-reset input
• Active-low reset output

The device's manual reset feature allows for a system reset to be initiated at any time, providing additional control over system behavior and recovery processes. The active-low reset output ensures compatibility with a wide range of microprocessors and other digital systems, making it a versatile choice for many designs.

With its robust design and comprehensive feature set, the MAX709RCSA-TG068 from Maxim Integrated is an excellent choice for system designers looking to enhance the reliability and stability of their 5V digital systems. Whether you are designing consumer electronics, communication devices, or industrial equipment, this voltage supervisor IC will provide the protection your system needs to operate consistently and effectively.