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DS1250AB-100IND+

Part No DS1250AB-100IND+
Manufacturer Maxim Integrated
Catalog SRAM
Description IC NVSRAM 4MBIT 100NS 32EDIP / NVRAM NVSRAM Parallel 4Mbit 5V 32-Pin EDIP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits (ICs)
Manufacturer Maxim Integrated
Packaging Tube
Memory Type Non-Volatile
Memory Format NVSRAM
Technology NVSRAM (Non-Volatile SRAM)
Memory Size 4Mb (512K x 8)
Write Cycle Time - Word, Page 100ns
Access Time 100ns
Memory Interface Parallel
Operating Supply Voltage 4.75 V ~ 5.25 V
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting Style Through Hole
Package 32-DIP Module (0.600", 15.24mm)
Manufacturer Package 32-EDIP
Win Source Part Number 772968-DS1250AB-100IND+
Popularity Medium
Supply and Demand Status Limited
Family Name DS1250AB
Introduction Date November 19, 1999
ECCN 3A991.b.2.a
Country of Origin Philippines
Estimated EOL Date 2025
Ultra Librarian 3D Model Ultra Librarian DS1250AB-100IND+ CAD Model

Description

Maxim Integrated DS1250AB-100IND+ Nonvolatile Memory

The DS1250AB-100IND+ is a robust, high-capacity 4096k Nonvolatile (NV) SRAM with a self-contained lithium energy source from Maxim Integrated. This innovative memory module provides a reliable data storage solution that preserves data when the primary power is turned off. The incorporation of nonvolatile technology ensures data retention without the need for an external battery, making it an ideal choice for a wide range of industrial, medical, and commercial applications.

Featuring a fast access time of 100 ns, the DS1250AB-100IND+ allows for quick data retrieval, enhancing the performance of systems that require immediate access to stored information. The device operates over an industrial temperature range, ensuring consistent performance even under extreme conditions. This makes the DS1250AB-100IND+ particularly suitable for applications that operate in harsh environments.

The memory module comes in a 32-pin EDIP (Encapsulated Dual In-line Package) that is designed to be both durable and easy to integrate into existing systems. Its plug-and-play nature simplifies the design process, allowing engineers to incorporate the device into their designs with minimal effort.

One of the key features of the DS1250AB-100IND+ is its data integrity assurance. The device includes an automatic write-protection mechanism that engages during power-downs, ensuring that data is not lost during transitions. This is critical for applications where data integrity is paramount, such as in data logging or critical parameter storage.

The DS1250AB-100IND+ also boasts a low-power consumption profile, which is essential for battery-powered or energy-sensitive applications. By minimizing power draw when in standby mode, the device helps to extend the overall lifespan of the system it is integrated into.

In summary, the Maxim Integrated DS1250AB-100IND+ offers a combination of speed, reliability, and durability, making it an exceptional choice for preserving critical data across various applications. Its nonvolatile nature, industrial temperature range, and ease of integration make it a go-to memory solution for engineers looking to enhance their system designs.

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