Analog Devices Inc./Maxim Integrated

DS1250Y-70IND+

DS1250Y-70IND+ Description

The DS1250Y-70IND+ is a 4Mbit Non-Volatile Static Random Access Memory (NVSRAM) IC from Analog Devices Inc./Maxim Integrated. This memory IC is designed to provide reliable and efficient data storage, with a parallel memory interface and a memory organization of 512K x 8. The device is mounted through-hole and is available in a tube package. With an access time of 70 ns and a write cycle time of 70 ns, the DS1250Y-70IND+ offers fast data retrieval and writing capabilities. It operates within a voltage supply range of 4.5V to 5.5V, making it suitable for various power supply configurations.

DS1250Y-70IND+ Features

• Memory Interface: Parallel, allowing for efficient data transfer and compatibility with a wide range of systems.
• Memory Organization: 512K x 8, providing ample storage capacity for various applications.
• Access Time: 70 ns, ensuring fast data retrieval.
• Write Cycle Time: 70 ns, enabling rapid data writing.
• Voltage - Supply: 4.5V ~ 5.5V, offering flexibility in power supply requirements.
• Memory Format: NVSRAM, combining the benefits of SRAM and non-volatile memory.
• RoHS Status: ROHS3 Compliant, ensuring environmental responsibility.
• REACH Status: REACH Unaffected, adhering to European chemical regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating low sensitivity to moisture, which is beneficial for long-term storage and reliability.

DS1250Y-70IND+ Applications

The DS1250Y-70IND+ is ideal for applications that require fast data access and non-volatile storage. Some specific use cases include:

1. Industrial Control Systems: For storing critical system parameters and settings that need to be retained even during power outages.
2. Telecommunications Equipment: To store configuration data and call records that must be preserved in case of power loss.
3. Automotive Electronics: For storing vehicle settings and diagnostic information that should not be lost during power cycling.
4. Embedded Systems: In devices that require fast access to non-volatile memory for operational data.

Conclusion of DS1250Y-70IND+

The DS1250Y-70IND+ from Analog Devices Inc./Maxim Integrated stands out for its combination of fast access times, non-volatile storage, and a wide voltage supply range. Its unique features make it a superior choice for applications where data integrity and speed are critical. With its compliance to environmental standards and low moisture sensitivity, the DS1250Y-70IND+ is not only a high-performance memory IC but also an environmentally conscious choice for designers.