Product Overview: Maxim Integrated's MAX6704SKA+

The MAX6704SKA+ is a sophisticated low-voltage microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in µP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring nominal system voltages from 1.8V to 5V. This precision device is ideal for portable and battery-powered equipment due to its low power consumption and compact SOT-23 packaging.

Key Features

• Voltage Monitoring: The MAX6704SKA+ monitors the system voltage and asserts a reset if it detects a voltage that is out of threshold. It keeps the reset active until the system voltage stabilizes and maintains the reset for a minimum timeout period after the voltage returns to an acceptable level, ensuring proper system reset.
• Adjustable Reset Timeout: This product features an externally adjustable reset timeout period, allowing designers to tailor the reset signal to specific system requirements.
• Low Power Consumption: With its low power consumption, the MAX6704SKA+ is especially suited for battery-operated systems, where power efficiency is critical.
• Compact Form Factor: Housed in a small SOT-23 package, the device is designed to save space on densely packed PCBs, which is essential for modern, miniaturized electronic products.
• Manual Reset Capability: A manual reset input is provided to enable a system reset via an external pushbutton or logic signal, offering additional flexibility and control to the user.

Applications

The MAX6704SKA+ is versatile and can be used in a variety of applications, including but not limited to:

• Portable/Battery-Powered Equipment
• Computers and Controllers
• Embedded Systems
• Data Storage Systems
• Telecommunication Systems

In summary, the MAX6704SKA+ from Maxim Integrated is a reliable and cost-effective solution for µP supervisory tasks. Its combination of features makes it a smart choice for designers looking to enhance system stability and protection in their digital and portable applications.