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AT49BV001T-90TC

AT49BV001T-90TC Description

The AT49BV001T-90TC is a 1Mbit Flash memory IC designed for parallel interface applications. Manufactured by Microchip Technology, this device offers a memory organization of 128K x 8, providing a total memory size of 1Mbit. It features a parallel memory interface, which allows for efficient data transfer and high-speed performance. The AT49BV001T-90TC operates within a voltage range of 2.7V to 3.6V and has an access time of 90 nanoseconds, ensuring rapid data retrieval. The write cycle time for words and pages is 50 microseconds, making it suitable for applications requiring quick data updates.

AT49BV001T-90TC Features

• Memory Organization: 128K x 8, providing a total of 1Mbit of Flash memory.
• Memory Interface: Parallel interface for high-speed data transfer.
• Access Time: 90 ns, ensuring rapid data retrieval.
• Write Cycle Time: 50µs for words and pages, facilitating quick data updates.
• Operating Temperature: 0°C to 70°C (TC), suitable for a wide range of industrial and consumer applications.
• Voltage - Supply: 2.7V to 3.6V, providing flexibility in power supply requirements.
• Mounting Type: Surface Mount, ideal for compact and space-efficient designs.
• Package: Tray packaging, ensuring safe and reliable handling during manufacturing processes.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), indicating moderate sensitivity to moisture, which is important for handling and storage considerations.
• Product Status: Obsolete, though still available for legacy systems and specific applications.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and safety regulations.

AT49BV001T-90TC Applications

The AT49BV001T-90TC is well-suited for a variety of applications where reliable and high-speed Flash memory is required. Its parallel interface and fast access times make it ideal for embedded systems, industrial control units, and consumer electronics. Specific use cases include:

• Embedded Systems: Providing non-volatile storage for firmware and critical data in embedded devices.
• Industrial Control: Storing configuration data and control parameters in industrial automation systems.
• Consumer Electronics: Used in devices such as digital cameras, MP3 players, and other portable electronics for storing user data and system configurations.
• Legacy Systems: Ideal for maintaining compatibility with older systems that require specific Flash memory solutions.

Conclusion of AT49BV001T-90TC

The AT49BV001T-90TC Flash memory IC from Microchip Technology offers a robust and reliable solution for applications requiring high-speed data access and storage. With its 1Mbit memory capacity, parallel interface, and fast access times, it provides significant performance benefits. The device's operating temperature range and supply voltage flexibility make it suitable for a wide range of environments. Although now obsolete, the AT49BV001T-90TC remains a valuable component for legacy systems and applications where its specific features are required. Its compliance with environmental and export regulations ensures it meets industry standards for safety and sustainability.