Maxim Integrated DS1225AD-200IND+ Nonvolatile SRAM

The Maxim Integrated DS1225AD-200IND+ is a high-performance, 64k Nonvolatile SRAM designed to provide a reliable data storage solution with quick access times and unlimited read and write cycles. This industrial-grade memory chip is particularly suitable for applications requiring data preservation across power cycles without the need for a battery backup.

With a storage capacity of 64k (8k x 8), the DS1225AD-200IND+ offers a substantial amount of memory for critical data retention. The chip operates with an access time of 200ns, ensuring rapid data retrieval and storage, which is essential for high-speed computing and industrial processes. Its nonvolatile nature is achieved through the integration of an automatic internal charge pump that periodically refreshes the data, maintaining data integrity for over 10 years.

The DS1225AD-200IND+ is designed to withstand harsh industrial environments. It operates over an extended temperature range of -40°C to +85°C, making it an ideal choice for applications exposed to extreme conditions. Its robustness is further enhanced by its package type, a 28-Pin EDIP (Extended Dual In-line Package), which provides a secure and reliable connection to the circuit board.

One of the key features of this Nonvolatile SRAM is its easy integration into existing systems. It is fully compatible with the JEDEC standard, allowing for a direct replacement of volatile static RAMs. This compatibility simplifies the design process and reduces time to market for products requiring nonvolatile memory solutions.

The DS1225AD-200IND+ also includes additional features such as write protection, which can be enabled to prevent unintended alterations to the memory content. This is particularly useful in critical applications where data integrity is paramount.

In summary, the Maxim Integrated DS1225AD-200IND+ Nonvolatile SRAM is a robust, high-speed memory component that offers reliable data retention without the need for battery backup. Its industrial-grade specifications and ease of integration make it an excellent choice for a wide range of applications where durability and data integrity are crucial.