Maxim Integrated DS1250W-100IND+ Nonvolatile RAM

The Maxim Integrated DS1250W-100IND+ is a robust, high-capacity 3.3V 4096k Nonvolatile SRAM with a full 10-year data retention in the absence of power. This innovative memory component combines the access speed of static RAM with a nonvolatile storage element, creating a memory device that does not lose data when the power is turned off. It is specifically designed to endure harsh industrial environments, making it an ideal choice for applications that require reliable and durable memory solutions.

Key Features:

• Capacity: The DS1250W-100IND+ offers a substantial 4 Mbit (512k x 8) of memory, providing ample space for critical data storage.
• Speed: With an access time of 100 ns, this nonvolatile RAM ensures swift data retrieval and storage, contributing to the overall efficiency of the system it is integrated with.
• Nonvolatile Storage: The integration of nonvolatile elements means data is preserved without the need for a battery, ensuring information is retained even during power loss.
• Industrial Temperature Range: This device is designed to operate reliably in extreme temperatures, ranging from -40°C to +85°C, making it suitable for industrial applications.
• Automatic Write Protection: Featuring write protection that is automatically enabled on power-down and disabled at power-up, the DS1250W-100IND+ safeguards your data against unintended alterations.
• Package: Housed in a robust 32-pin EDIP (Extended DIP) or TSOP (Thin Small Outline Package), it provides a compact and durable form factor.

Applications:

The DS1250W-100IND+ is particularly well-suited for a wide range of applications where long-term data integrity and device reliability are paramount. These include, but are not limited to, industrial control systems, utility meters, medical equipment, point-of-sale terminals, and other embedded systems that operate in challenging environmental conditions.

With its combination of speed, capacity, and nonvolatile data storage, the Maxim Integrated DS1250W-100IND+ offers a high-performance and reliable solution for preserving critical data across power cycling and in the face of environmental stressors.