Micron Technology

PC28F256P30T85B TR

PC28F256P30T85B TR Description

The PC28F256P30T85B TR is a high-performance 256 Mbit Flash memory IC designed by Micron Technology Inc. This device is part of the StrataFlash™ series, known for its robust performance and reliability. The memory is organized in a 16M x 16 configuration, offering parallel memory interface capabilities. It operates within a supply voltage range of 1.7V to 2V and features an access time of 85 ns, ensuring rapid data retrieval. The write cycle time for words and pages is also 85 ns, making it highly efficient for various applications. The IC is packaged in a 64 EasyBGA format and is available in a Tape & Reel (TR) package, suitable for surface mount applications.

PC28F256P30T85B TR Features

• Memory Size and Organization: The PC28F256P30T85B TR boasts a 256 Mbit memory size, organized as 16M x 16, providing ample storage for complex data sets.
• Clock Frequency: With a clock frequency of 52 MHz, this Flash memory IC delivers high-speed performance, making it suitable for demanding applications.
• Access Time: The 85 ns access time ensures quick data retrieval, enhancing overall system efficiency.
• Write Cycle Time: The 85 ns write cycle time for words and pages ensures efficient data writing, minimizing delays.
• Voltage Range: Operating within a supply voltage range of 1.7V to 2V, this IC is designed for low-power applications, making it energy-efficient.
• Moisture Sensitivity Level (MSL): Rated at MSL 3 (168 hours), the IC is suitable for environments with varying humidity levels, ensuring reliability.
• Compliance: The PC28F256P30T85B TR is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Packaging: Available in a 64 EasyBGA format with a Tape & Reel (TR) package, it is ideal for surface mount applications, facilitating easy integration into modern electronic systems.

PC28F256P30T85B TR Applications

The PC28F256P30T85B TR is ideal for a variety of applications that require high-speed, reliable Flash memory solutions. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring non-volatile memory for firmware storage and execution.
• Consumer Electronics: Suitable for consumer electronics where rapid data access and low power consumption are critical.
• Telecommunications: Can be used in telecommunications equipment for storing configuration data and firmware.
• Industrial Control Systems: Provides reliable memory solutions for industrial control systems that require robust and efficient data storage.
• Automotive Electronics: Suitable for automotive applications where reliability and performance are paramount.

Conclusion of PC28F256P30T85B TR

The PC28F256P30T85B TR, with its 256 Mbit Flash memory, 52 MHz clock frequency, and 85 ns access time, offers a high-performance solution for various applications. Its low power consumption, compliance with environmental standards, and robust packaging make it a reliable choice for modern electronic systems. Despite being marked as obsolete, the PC28F256P30T85B TR remains a valuable component for applications requiring efficient and reliable Flash memory solutions.