The JS28F256J3D95 is a 256-Megabit (Mb) NOR Flash memory device manufactured by Intel. It is organized as 32M x 8 or 16M x 16, offering high-performance read/write capabilities for embedded applications. This device is designed for high-density, high-performance systems requiring non-volatile storage solutions.

Applications:

• Embedded systems requiring firmware storage
• Networking equipment for configuration data storage
• Industrial control systems for program storage
• Medical devices for storing critical data
• Automotive applications for boot code and application storage

Features:

• 256-Megabit (32M x 8/16M x 16) NOR Flash Memory
• Asynchronous Read/Write operations
• High-performance: fast page access times
• Supports common flash interface (CFI)
• Wide operating voltage range
• Advanced sector protection features
• Low power consumption
• Industry-standard packaging for easy integration

Benefits:

• Provides reliable non-volatile storage for critical data and code.
• Enables fast system boot-up and application execution due to high read speeds.
• Offers flexibility with byte and word-wide read/write operations.
• Simplifies system design and integration with industry-standard interface.
• Enhances system security with sector protection features preventing unauthorized access or modification.
• Reduces power consumption, making it suitable for battery-powered applications.
• Extends product lifespan through robust error management and endurance.

Additional Details:

The JS28F256J3D95 operates over a specified voltage range, typically 2.7V to 3.6V. It includes features such as sector protection to prevent accidental erasure or programming of critical data. It also supports various power-saving modes to minimize power consumption in standby or idle states. This memory device is available in different package options to suit a variety of board layouts and system requirements. Its endurance is rated for a specified number of program/erase cycles per sector, ensuring long-term reliability.