Maxim Integrated DS1220Y-100+ Nonvolatile SRAM

The DS1220Y-100+ is a high-quality, nonvolatile SRAM module designed and manufactured by Maxim Integrated. This robust memory chip is engineered to provide a reliable and durable data storage solution that retains information even when the power supply is removed. The DS1220Y-100+ offers a unique combination of volatile and nonvolatile memory, making it an ideal choice for a wide range of applications where data integrity and retention are critical.

With a storage capacity of 16 Kbit (2K x 8), the DS1220Y-100+ offers ample space for your data storage needs. It operates at a voltage range of 4.5V to 5.5V and features an access time of 100 ns, ensuring fast data retrieval and smooth performance for your applications. The device is encapsulated in a 24-pin EDIP (Extended DIP) package, providing a familiar and easy-to-handle form factor for electronic enthusiasts and professionals alike.

One of the key features of this nonvolatile SRAM is its integrated lithium energy source and control circuitry, which automatically switches to the battery supply when external power is lost. This ensures that the memory contents are preserved without the need for an external backup battery. The energy source is rated to maintain data retention for a minimum of 10 years, providing long-term reliability for mission-critical systems.

The DS1220Y-100+ is designed to withstand harsh environments and is characterized for operation over an industrial temperature range of -40°C to +85°C. This makes it suitable for use in a variety of industrial, medical, and military applications where equipment may be subjected to extreme conditions.

Maxim Integrated's commitment to quality is evident in the DS1220Y-100+ SRAM module. It is a testament to their expertise in creating memory solutions that are both efficient and secure. Whether you're designing a new system or upgrading an existing one, the DS1220Y-100+ is an excellent choice for ensuring your data remains safe and accessible.