Maxim Integrated DS28E01P-100+T&R Secure EEPROM

The DS28E01P-100+T&R from Maxim Integrated is a robust secure EEPROM, providing a combination of memory and security features in a single chip, making it an ideal choice for applications that require data protection and authentication. This product is designed to safeguard your data and ensure the integrity of your system.

Key Features

• Secure Authentication: The DS28E01P-100+T&R incorporates a SHA-1 hash-based message authentication code (MAC) engine, ensuring that only authorized devices and data can access the system. This feature is crucial for preventing unauthorized access and ensuring secure communications.
• High-Capacity Memory: With a 1024-bit (128-byte) one-time programmable (OTP) EPROM emulation memory, users can store sensitive data securely. This dedicated memory space is ideal for storing cryptographic keys, configuration data, or other sensitive information that should not be altered after initial programming.
• Unique and Traceable Serial Number: Every DS28E01P-100+T&R chip comes with a factory-programmed, unique 64-bit registration number. This feature allows for traceability and helps prevent counterfeiting, further enhancing the security of your application.
• Durable and Reliable: The device is designed to withstand harsh environments, with an operating temperature range of -40°C to +85°C, ensuring reliable performance under extreme conditions.
• Easy Integration: The DS28E01P-100+T&R communicates through a simple single-contact 1-Wire interface, which minimizes the number of GPIOs required from the host controller and simplifies the system design.
• Compact and Efficient Packaging: Delivered in a compact, 6-pin TSOC package, the DS28E01P-100+T&R is suitable for space-constrained applications. The T&R suffix indicates that the product is provided in tape and reel packaging, which is optimized for automated manufacturing processes.

Applications

The DS28E01P-100+T&R is versatile and can be used in a wide range of applications where data integrity and security are paramount. It's particularly well-suited for:

• Medical device authentication
• Secure peripheral management
• Accessory and consumable authentication
• Aftermarket product protection
• Embedded system security

With its robust security features and high-capacity memory, the Maxim Integrated DS28E01P-100+T&R is an excellent choice for designers who require a secure and reliable way to store and manage critical data within their systems.