The Intel TE28F400B3B120 is a 4-Mbit (512 K x 8) Flash memory device. It's designed for applications needing non-volatile storage with good performance. It utilizes Intel's flash memory technology to provide reliable data storage and retrieval. It operates at 5V.

Applications:

• Embedded systems
• Firmware storage
• Boot code storage
• Industrial control equipment
• Telecommunications devices

Features:

• 4-Mbit density (512 K x 8)
• 5 V single-supply operation
• 120 ns access time
• Sector protection
• Asynchronous read operation
• Low power consumption in standby mode

Benefits:

• Reliable non-volatile storage
• Fast access time enhances system performance.
• Sector protection prevents accidental overwrites.
• Low power consumption extends battery life.

Additional Details:

The TE28F400B3B120 is suitable for storing firmware, boot code, and configuration data in embedded systems. Its sector protection feature prevents accidental modification of critical data. The 120 ns access time ensures quick retrieval of stored information, improving the overall system responsiveness. Its low power consumption makes it appropriate for applications where power conservation is important.

The device is designed to withstand multiple program and erase cycles, ensuring data integrity over an extended period. It offers a cost-effective solution for applications that require a moderate amount of non-volatile memory with reasonable access speeds. The 5V operating voltage simplifies integration into existing systems.