Maxim Integrated DS1225AB-200 Nonvolatile SRAM

The Maxim Integrated DS1225AB-200 is a 64K Nonvolatile SRAM designed to provide a reliable and durable data storage solution. This high-performance memory module combines the access speed of static RAM with the non-volatility of read-only memory, ensuring that data is preserved even when the power is turned off. The DS1225AB-200 is particularly well-suited for applications that require frequent or rapid access to stored data without the risk of data loss due to power failures or system shutdowns.

With a 200ns access time, the DS1225AB-200 provides fast read and write operations, making it an excellent choice for real-time applications. The memory is organized as 8K x 8 bits, which allows for a substantial amount of data to be stored and accessed efficiently. The integration of an automatic battery backup switching circuit ensures that data retention is maintained for over 10 years in the absence of power.

The DS1225AB-200 features a 28-pin DIP (Dual In-line Package) that is compatible with standard sockets, making it easy to integrate into existing systems without the need for complex hardware modifications. The device operates over a wide temperature range, ensuring reliable performance in a variety of environmental conditions.

This nonvolatile SRAM is particularly useful in systems where the integrity of data is paramount, such as industrial control systems, medical equipment, and data logging devices. Its robust design also makes it an ideal choice for mission-critical applications in the aerospace and defense sectors.

Key features of the DS1225AB-200 include:

• 64K nonvolatile memory capacity
• Fast 200ns access time
• 10-year data retention in the absence of power
• Automatic battery backup switching
• Wide operating temperature range
• 28-pin DIP package for easy integration

Maxim Integrated's commitment to quality ensures that the DS1225AB-200 Nonvolatile SRAM is a reliable component for any system requiring durable and persistent memory storage.