Maxim Integrated's DS2401+T Silicon Serial Number

The DS2401+T from Maxim Integrated is a compact, unique silicon serial number IC, designed to provide a robust and cost-effective solution for electronic device identification. This device is an ideal choice for applications where a non-volatile, globally unique identification is required, such as asset tracking, device authentication, or warranty verification.

The DS2401+T utilizes Maxim's proprietary 1-Wire® protocol, allowing communication through a single data line plus ground reference for simplified integration into your design. This enables the device to be easily accessed with minimal wiring, which is especially beneficial in systems where space is at a premium or where reducing complexity is a priority.

Each DS2401+T is factory-lasered with a 64-bit registration number that includes a unique 48-bit serial number, an 8-bit CRC for verification, and an 8-bit Family Code (01h) to ensure no two chips are alike. This permanent and unalterable serial number ensures absolute traceability, as it cannot be duplicated or changed.

The device's small TO-92 package makes it an unobtrusive addition to any hardware setup. Furthermore, its low-power requirements allow it to operate across a wide voltage range of 2.8V to 6.0V, making it suitable for a variety of applications, including those with battery-powered or portable devices.

The DS2401+T's high level of integration ensures a straightforward implementation process. It is fully compatible with Maxim's extensive range of 1-Wire devices and tools, which provide support for a wide array of applications and systems. Whether you're looking to manage a complex inventory, safeguard against counterfeiting, or ensure the authenticity of your products, the DS2401+T offers a reliable and secure way to meet those needs.

In summary, the Maxim Integrated DS2401+T is a versatile and reliable solution for any system requiring a unique and permanent identifier. With its simple interface, tiny footprint, and guaranteed uniqueness, it stands as an essential component for secure and efficient electronic identification.