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AT27C2048-55VC

AT27C2048-55VC Description

The AT27C2048-55VC is an EPROM (Erasable Programmable Read-Only Memory) integrated circuit designed by Microchip Technology. This memory IC chip is part of the AT27C2048 family and features a 128K x 16 memory organization, offering a total memory size of 2 Mbit. The device is designed for parallel memory interfacing and operates within a supply voltage range of 4.5V to 5.5V. It has an access time of 55 ns, ensuring fast data retrieval. The AT27C2048-55VC is housed in a 40VSOP package and is suitable for surface-mount applications. It operates within a temperature range of 0°C to 70°C (TC) and has a moisture sensitivity level (MSL) of 3, which allows for 168 hours of exposure before assembly.

AT27C2048-55VC Features

• Memory Organization: The AT27C2048-55VC features a 128K x 16 memory organization, providing a total of 2 Mbit of storage capacity. This configuration is ideal for applications requiring substantial non-volatile memory.
• Access Time: With an access time of 55 ns, the AT27C2048-55VC ensures rapid data retrieval, making it suitable for high-speed memory applications.
• Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Parallel Interface: The parallel memory interface allows for efficient data transfer and integration with various microprocessors and microcontrollers.
• Surface-Mount Technology (SMT): The AT27C2048-55VC is designed for surface-mount applications, offering a compact and reliable solution for modern electronic designs.
• Operating Temperature: The device operates within a temperature range of 0°C to 70°C (TC), making it suitable for a wide range of industrial and commercial applications.
• Moisture Sensitivity Level (MSL): The AT27C2048-55VC has an MSL of 3 (168 hours), ensuring stability and reliability during the manufacturing process.

AT27C2048-55VC Applications

The AT27C2048-55VC is ideal for applications requiring non-volatile memory with high-speed data access. Some specific use cases include:

• Embedded Systems: The device is well-suited for embedded systems where reliable and fast memory access is crucial for system performance.
• Industrial Control Systems: The AT27C2048-55VC can be used in industrial control systems to store firmware and critical data, ensuring system stability and reliability.
• Telecommunications: The device's fast access time and robust memory organization make it suitable for telecommunications applications where data integrity and speed are essential.
• Consumer Electronics: The AT27C2048-55VC can be integrated into consumer electronics to provide non-volatile storage for firmware and user data.

Conclusion of AT27C2048-55VC

The AT27C2048-55VC is a high-performance EPROM IC designed for applications requiring fast and reliable non-volatile memory. Its 128K x 16 memory organization and 55 ns access time make it an ideal solution for a variety of industrial and commercial applications. The device's surface-mount packaging and wide operating temperature range further enhance its versatility and reliability. Despite being marked as obsolete, the AT27C2048-55VC remains a valuable component for legacy systems and applications where its unique features and performance benefits are still highly relevant.