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PC28F640J3D75A

PC28F640J3D75A Description

The PC28F640J3D75A is a 64Mbit Flash memory IC from Micron Technology, designed for high-performance and reliable data storage in various electronic systems. This device is part of the StrataFlash™ series, known for its advanced memory architecture and efficient data management capabilities. The PC28F640J3D75A features a parallel memory interface, providing fast data transfer rates and ensuring compatibility with a wide range of systems.

This IC is housed in a 64-EasyBGA package, which is ideal for surface mount applications and offers a compact footprint suitable for space-constrained designs. The memory organization of 8M x 8 and 4M x 16 allows for flexible memory mapping and efficient use of address space. With an access time of 75 ns and a write cycle time of 75 ns, this Flash IC delivers rapid read and write operations, enhancing overall system performance.

The PC28F640J3D75A operates within a voltage range of 2.7V to 3.6V, making it suitable for a variety of power supply configurations. It is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. The product is available in tray packaging and has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure to ambient conditions before assembly.

PC28F640J3D75A Features

• Memory Size: 64Mbit, providing ample storage for firmware, configuration data, and other critical information.
• Memory Organization: 8M x 8 and 4M x 16 configurations offer flexible memory mapping options.
• Access Time: 75 ns, ensuring rapid data retrieval and efficient system performance.
• Write Cycle Time: 75 ns, facilitating quick write operations and reducing latency.
• Voltage Range: 2.7V to 3.6V, compatible with a broad range of power supply voltages.
• Package Type: 64-EasyBGA, suitable for surface mount applications and compact designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 3 (168 Hours), allowing for extended exposure to ambient conditions before assembly.

PC28F640J3D75A Applications

The PC28F640J3D75A is ideal for a variety of applications where reliable and fast data storage is essential. Its high-speed access and write times make it suitable for:

• Embedded Systems: Providing non-volatile storage for firmware and critical data in embedded devices.
• Industrial Control Systems: Ensuring reliable data storage in harsh industrial environments.
• Telecommunications: Storing configuration data and firmware in communication equipment.
• Consumer Electronics: Offering fast and efficient data storage in devices such as routers, modems, and set-top boxes.
• Automotive Electronics: Providing robust and reliable storage solutions for automotive control units and infotainment systems.

Conclusion of PC28F640J3D75A

The PC28F640J3D75A is a high-performance Flash memory IC that offers a combination of speed, flexibility, and reliability. Its 64Mbit capacity, fast access and write times, and flexible memory organization make it an ideal choice for a wide range of applications. The compact 64-EasyBGA package and surface mount compatibility ensure that it can be easily integrated into modern electronic designs. While the product is marked as obsolete, its technical specifications and performance benefits continue to make it a viable option for legacy systems and specific applications where its features are highly valued.