Microchip Technology

AT27C4096-90JU-T

AT27C4096-90JU-T Description

The AT27C4096-90JU-T is a high-performance EPROM (Erasable Programmable Read-Only Memory) IC designed by Microchip Technology. This memory IC features a 4Mbit capacity organized as 256K x 16, offering substantial storage for various applications. The device operates on a parallel memory interface, ensuring fast and efficient data transfer. With an access time of 90 ns, it provides rapid read operations, making it suitable for time-sensitive applications.

The AT27C4096-90JU-T is designed for surface mount technology, packaged in a 44-pin PLCC (Plastic Leaded Chip Carrier) format, and is available in tape and reel (TR) packaging. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supplies. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before encapsulation.

AT27C4096-90JU-T Features

• High Capacity and Organization: The AT27C4096-90JU-T offers a 4Mbit memory capacity, organized as 256K x 16, providing ample storage for complex data sets and programs.
• Fast Access Time: With an access time of 90 ns, this EPROM ensures quick data retrieval, making it ideal for applications requiring rapid processing.
• Parallel Interface: The parallel memory interface facilitates high-speed data transfer, enhancing overall system performance.
• Wide Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations.
• Surface Mount Technology: The surface mount mounting type allows for compact and efficient integration into modern electronic designs.
• Environmental Compliance: The AT27C4096-90JU-T is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is suitable for environments with varying humidity levels.

AT27C4096-90JU-T Applications

The AT27C4096-90JU-T is ideal for a variety of applications due to its high capacity, fast access time, and compatibility with parallel interfaces. Some specific use cases include:

• Embedded Systems: The device's high storage capacity and fast access time make it suitable for embedded systems requiring non-volatile storage for firmware and critical data.
• Industrial Control Systems: The robustness and reliability of the AT27C4096-90JU-T make it ideal for industrial control systems where data integrity and quick access are crucial.
• Telecommunications: The device can be used in telecommunications equipment for storing configuration data and firmware, ensuring reliable operation.
• Consumer Electronics: The AT27C4096-90JU-T can be integrated into consumer electronics for storing essential data and software, enhancing device functionality.

Conclusion of AT27C4096-90JU-T

The AT27C4096-90JU-T is a versatile and high-performance EPROM IC that offers significant advantages over similar models. Its 4Mbit capacity, fast 90 ns access time, and parallel interface make it an excellent choice for applications requiring rapid data processing and storage. The device's wide voltage range, surface mount technology, and environmental compliance further enhance its suitability for a broad range of electronic systems. Whether used in embedded systems, industrial control, telecommunications, or consumer electronics, the AT27C4096-90JU-T provides reliable and efficient non-volatile storage solutions.