The DS2502AR1-C50+TR is a high-quality, non-volatile memory device from Maxim Integrated that offers a unique blend of features, making it an ideal choice for a wide range of applications. This EEPROM (Electrically Erasable Programmable Read-Only Memory) chip is part of the renowned 1-Wire® family, which is known for its minimal wiring requirements, as it can operate with a single data line plus ground for communication.

Key Features

• Memory Size: The DS2502AR1-C50+TR offers 1024 bits of EEPROM, providing ample space for storage of identification and calibration data.
• 1-Wire Interface: This device utilizes Maxim's exclusive 1-Wire protocol, which allows for a simple two-wire interface for communication. This feature simplifies integration into designs, reducing the complexity and cost of the system.
• Durability: Designed with reliability in mind, the EEPROM is capable of withstanding harsh environments and ensures data integrity with its robust construction.
• High-Speed Data Transfer: The device supports high-speed writing, enabling efficient updating and management of stored data.
• Low-Power Consumption: It is optimized for low-power operation, making it suitable for battery-powered applications where power efficiency is critical.

Applications

The DS2502AR1-C50+TR is versatile and can be used in a variety of applications. It is particularly useful in situations where a small data storage solution is required, such as:

• Device authentication
• Asset tracking and management
• Electronic calibration data storage
• Product revision status tracking
• Aftermarket management and warranty verification

Product Specifications

The DS2502AR1-C50+TR is available in a compact SOT-23 package, which is suitable for space-constrained applications. It is provided on tape and reel (TR), facilitating automated assembly processes for high-volume production. The device operates over a wide temperature range, ensuring reliability across different operating conditions.

Conclusion

Maxim Integrated's DS2502AR1-C50+TR EEPROM is a testament to the company's commitment to providing advanced, reliable, and efficient memory solutions. Its integration of 1-Wire technology, coupled with its compact form factor and low-power operation, makes it an excellent choice for designers seeking a high-performance EEPROM for their next project.