The DS1217M-4-25 from Maxim Integrated is a high-performance SmartSocket RAM module designed to offer an innovative solution for memory expansion and data protection. This module is specifically engineered to cater to applications requiring reliable nonvolatile memory backup during power failures, without the need for an external battery.

Product Features:

• Memory Size: The DS1217M-4-25 comes with 4 megabytes of memory, providing ample space for your data storage needs.
• Integrated Crystal and Battery: This SmartSocket module includes an onboard crystal and a long-life lithium battery, ensuring that the real-time clock (RTC) and memory are maintained during power loss.
• Automatic Write-Protection: The module features automatic write-protection of the RAM when VCC falls below a preset threshold, safeguarding your data against corruption during power outages.
• Plug-and-Play: Designed for ease of use, the DS1217M-4-25 is a plug-and-play device, requiring no additional software drivers or complex installation procedures.
• Compatibility: It is compatible with JEDEC-standard 32-pin sockets, making it a versatile choice for a wide range of applications.
• Low-Power Consumption: The module is designed for low-power operation, which helps to extend the life of the onboard battery and reduce the overall power consumption of the system.

Applications:

The DS1217M-4-25 is suitable for a variety of applications where data integrity and retention are critical. This includes, but is not limited to, industrial control systems, telecommunications, networking equipment, and point-of-sale terminals.

Technical Specifications:

Overall, the DS1217M-4-25 SmartSocket RAM module from Maxim Integrated is a robust, reliable, and easy-to-use solution for your critical memory applications.