Introducing the MAX6328XR28+T: A Precision Voltage Supervisor from Maxim Integrated

The MAX6328XR28+T is a high-quality, low-power voltage supervisor designed to provide precise monitoring of power supplies in microprocessor systems, memory modules, and portable electronic devices. Manufactured by Maxim Integrated, a leader in analog and mixed-signal engineering, this component ensures system reliability and stability by monitoring voltage levels and providing a reset signal whenever necessary.

Key Features

• High Accuracy: The MAX6328XR28+T offers a ±1.5% reset threshold accuracy over the entire temperature range, ensuring reliable operation under varying conditions.
• Low Power Consumption: With a quiescent current of only 1µA, it is an ideal choice for battery-powered applications where power efficiency is critical.
• Programmable Reset Timeout: It provides a programmable reset timeout delay, which allows designers to customize the reset deassertion to match specific system requirements.
• Manual Reset Input: A manual reset input is included, giving users the ability to trigger a system reset manually when needed.
• Immunity to Short Vcc Transients: The device is immune to short-duration transients on the Vcc line, which helps prevent false triggering of the reset signal.
• Temperature Range: It operates over an extended temperature range of -40°C to +125°C, suitable for industrial and automotive environments.

Applications

The MAX6328XR28+T is versatile and can be used in a wide array of applications, such as:

• Computers and servers
• Portable/battery-powered devices
• Embedded systems
• Data storage devices
• Telecommunications systems

Package and Availability

The device comes in a small, 3-pin SC70 package, making it suitable for space-constrained applications. The ‘T’ suffix indicates that it is available in tape and reel packaging, which is convenient for automated manufacturing processes. With Maxim Integrated's reputation for quality and support, the MAX6328XR28+T is a reliable choice for designers looking to ensure their systems operate smoothly and without interruption.

For detailed specifications, application notes, and additional resources, designers and engineers are encouraged to consult the product datasheet and Maxim Integrated's technical support for optimal integration into their projects.