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AT49BV001T-12JI

AT49BV001T-12JI Description

The AT49BV001T-12JI is a 1Mbit Flash memory IC designed by Microchip Technology, featuring a parallel memory interface and organized in a 128K x 8 memory structure. This device is housed in a 32-lead plastic leaded chip carrier (PLCC) package and is suitable for surface mount applications. The AT49BV001T-12JI operates within a supply voltage range of 2.7V to 3.6V and offers an access time of 120 nanoseconds, with a write cycle time of 50 microseconds for word and page operations. While the product is currently marked as obsolete, it remains a robust choice for applications requiring reliable and efficient Flash memory solutions.

AT49BV001T-12JI Features

• Memory Organization: The AT49BV001T-12JI features a 128K x 8 memory organization, providing a total memory size of 1Mbit. This configuration ensures efficient data storage and retrieval, making it suitable for applications requiring moderate to high-density memory solutions.
• Parallel Interface: The parallel memory interface allows for high-speed data transfer, enabling rapid read and write operations. This feature is particularly beneficial in applications where quick data access is critical.
• Fast Access Time: With an access time of 120 nanoseconds, the AT49BV001T-12JI ensures minimal latency in data retrieval, enhancing overall system performance.
• Write Cycle Time: The device offers a write cycle time of 50 microseconds for word and page operations, ensuring efficient data writing capabilities.
• Supply Voltage Range: The AT49BV001T-12JI operates within a supply voltage range of 2.7V to 3.6V, providing flexibility in power supply requirements and compatibility with various systems.
• Surface Mount Compatibility: The surface mount mounting type allows for easy integration into modern PCB designs, ensuring reliable mechanical and electrical connections.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 2 (1 Year), the device is well-suited for manufacturing environments with standard humidity control measures.

AT49BV001T-12JI Applications

The AT49BV001T-12JI is ideal for a variety of applications where reliable and efficient Flash memory is required. Some specific use cases include:

• Embedded Systems: The device's fast access time and efficient write cycle make it suitable for embedded systems requiring quick data storage and retrieval.
• Consumer Electronics: The AT49BV001T-12JI can be used in consumer electronics devices where moderate memory density and high-speed data transfer are essential.
• Industrial Control Systems: The robustness and reliability of the AT49BV001T-12JI make it an excellent choice for industrial control systems that demand consistent performance and minimal downtime.
• Telecommunications: In telecommunications applications, the device's parallel interface and fast access time ensure efficient data handling and processing.

Conclusion of AT49BV001T-12JI

The AT49BV001T-12JI, despite being marked as obsolete, remains a reliable and efficient Flash memory IC suitable for a wide range of applications. Its fast access time, efficient write cycle, and parallel memory interface make it a standout choice for systems requiring high-speed data transfer and reliable memory solutions. While newer alternatives may exist, the AT49BV001T-12JI continues to offer unique advantages, particularly in applications where its specific features and performance characteristics are well-suited. For engineers and designers seeking a proven Flash memory solution, the AT49BV001T-12JI is a viable option to consider.