Intersil Tariff Inquiry

X28C512J-12

X28C512J-12 Description

The X28C512J-12 is a 512Kbit EEPROM memory IC chip manufactured by Intersil, designed for applications requiring reliable non-volatile storage. This chip features a parallel memory interface and is organized as 64K x 8, providing a robust solution for data storage needs. The X28C512J-12 operates within a voltage range of 4.5V to 5.5V and is specified for an operating temperature range of 0°C to 70°C (TA). It has an access time of 120 ns and a write cycle time of 10ms for word and page operations. The chip is packaged in a tube and is suitable for surface mount applications. Although the product is now obsolete, its technical specifications and performance characteristics make it a notable choice for specific legacy systems.

X28C512J-12 Features

• Memory Size and Organization: The X28C512J-12 offers a memory size of 512Kbit, organized as 64K x 8, providing a substantial amount of non-volatile storage in a compact form factor.
• Parallel Interface: The parallel memory interface ensures fast data transfer rates, making it suitable for applications requiring high-speed data access.
• Access Time: With an access time of 120 ns, the X28C512J-12 delivers rapid read operations, enhancing overall system performance.
• Write Cycle Time: The write cycle time of 10ms ensures efficient data writing capabilities, balancing speed and reliability.
• Voltage Range: The chip operates within a voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Operating Temperature: Specified for an operating temperature range of 0°C to 70°C (TA), the X28C512J-12 is suitable for a variety of environmental conditions.
• Mounting Type: The surface mount packaging makes it ideal for modern PCB designs, ensuring ease of integration and compactness.
• Obsolete Status: While the product is now obsolete, its legacy features and performance make it a valuable component for maintaining existing systems.

X28C512J-12 Applications

The X28C512J-12 is well-suited for a range of applications where reliable non-volatile memory is essential. Its high memory capacity and fast access times make it ideal for:

• Embedded Systems: Providing non-volatile storage for firmware and critical data in embedded devices.
• Industrial Control Systems: Storing configuration data and operational parameters in industrial automation and control systems.
• Telecommunications: Maintaining essential data in communication equipment, ensuring system stability and reliability.
• Consumer Electronics: Storing user settings and critical data in various consumer electronic devices.
• Legacy Systems: Supporting older systems where the X28C512J-12 was originally designed, ensuring continued operation and data integrity.

Conclusion of X28C512J-12

The X28C512J-12, despite being an obsolete product, continues to offer significant value in specific applications requiring reliable non-volatile memory. Its high memory capacity, fast access times, and robust performance characteristics make it a reliable choice for maintaining legacy systems and ensuring data integrity. While modern alternatives may offer enhanced features, the X28C512J-12 remains a viable option for applications where its unique specifications and performance benefits are critical.