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AT29LV256-15JC-T

AT29LV256-15JC-T Description

The AT29LV256-15JC-T is a 256Kbit Flash memory IC designed for parallel interface applications. Manufactured by Microchip Technology, this memory chip features a 32K x 8 memory organization, offering a total of 256Kbits of non-volatile storage. The device is housed in a surface-mount package, specifically a Tape & Reel (TR) format, making it suitable for automated assembly processes. It operates within a voltage range of 3V to 3.6V and is designed for an operating temperature range of 0°C to 70°C. The AT29LV256-15JC-T has an access time of 150 ns and a write cycle time of 20ms for word or page operations. Although the product is now obsolete, it remains a reliable choice for legacy systems and specific applications that require its unique features.

AT29LV256-15JC-T Features

• Memory Organization: The AT29LV256-15JC-T features a 32K x 8 memory organization, providing 256Kbits of storage. This configuration ensures efficient data management and access.
• Parallel Interface: The parallel memory interface allows for high-speed data transfer, making it ideal for applications requiring rapid read and write operations.
• Fast Access Time: With an access time of 150 ns, the AT29LV256-15JC-T ensures quick data retrieval, enhancing overall system performance.
• Write Cycle Time: The device supports a write cycle time of 20ms for word or page operations, ensuring efficient data storage.
• Operating Temperature: The AT29LV256-15JC-T operates reliably within a temperature range of 0°C to 70°C, making it suitable for a variety of environmental conditions.
• Voltage Range: The device operates within a 3V to 3.6V supply voltage range, providing flexibility in power supply requirements.
• Surface Mount Packaging: The surface-mount package type facilitates easy integration into modern PCB designs and supports automated assembly processes.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 2 (1 Year), the AT29LV256-15JC-T is well-suited for manufacturing environments with controlled humidity levels.

AT29LV256-15JC-T Applications

The AT29LV256-15JC-T is ideal for a range of applications where reliable, non-volatile storage is required. Its fast access time and parallel interface make it particularly suitable for embedded systems, industrial control systems, and consumer electronics. Specific use cases include:

• Embedded Systems: The AT29LV256-15JC-T can be used in embedded systems where quick data access and reliable storage are crucial. Its parallel interface ensures efficient communication with the system's microcontroller or processor.
• Industrial Control Systems: In industrial environments, the AT29LV256-15JC-T can store critical configuration data, ensuring that control systems can quickly retrieve and execute necessary operations.
• Consumer Electronics: The device can be used in consumer electronics for storing firmware or other essential data, ensuring that devices can operate efficiently and reliably.

Conclusion of AT29LV256-15JC-T

The AT29LV256-15JC-T, despite being obsolete, remains a reliable and efficient Flash memory solution for applications requiring a parallel interface and fast data access. Its 32K x 8 memory organization and 150 ns access time make it a standout choice for systems where speed and reliability are paramount. Although newer technologies have emerged, the AT29LV256-15JC-T continues to serve well in legacy systems and specific applications that benefit from its unique features. For engineers and designers working with existing systems or requiring a proven Flash memory solution, the AT29LV256-15JC-T is a solid option to consider.