Maxim Integrated Product Overview: MAX6740XKSVD3+T

The MAX6740XKSVD3+T is a robust, low-power microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in µP and digital systems. This highly reliable component provides excellent circuit protection by ensuring that the µP boots up in a known state during power-up, power-down, and brown-out conditions.

Key Features

• Precision Monitoring: The device features a precision factory-set VCC reset threshold, ensuring accurate monitoring of the system voltage.
• Low Power Consumption: With its low power draw, the MAX6740XKSVD3+T is ideal for battery-operated and portable applications, helping to extend the life of the product.
• Manual Reset Input: A manual reset input allows for a user-initiated system reset, providing an additional layer of control.
• Power-On Reset Delay: The integrated power-on reset delay (typically 200ms) ensures that the system has sufficient time to stabilize before the µP starts operating.
• Versatile Voltage Options: The device is available in a variety of reset threshold voltages to accommodate different system requirements.
• Compact Package: The MAX6740XKSVD3+T comes in a small, 5-pin SOT23 package, making it suitable for space-constrained applications.
• Temperature Range: It operates over an extended temperature range, making it reliable for industrial applications.
• Immune to Short VCC Transients: The device is designed to be immune to short-duration transients on the VCC line, enhancing system stability.

Applications

The MAX6740XKSVD3+T is versatile and can be used in a variety of applications including:

• Computers and Controllers
• Embedded Systems
• Battery-Powered Equipment
• Industrial and Automotive Systems
• Networking and Telecom Infrastructure

With its precise voltage monitoring capabilities and low power consumption, the MAX6740XKSVD3+T from Maxim Integrated is an excellent choice for any designer looking to enhance the reliability and performance of their digital systems. Its small footprint and robust feature set make it a valuable asset in safeguarding system integrity across a wide range of applications.