Microchip Technology

AT17C020A-10JI

AT17C020A-10JI Description

The AT17C020A-10JI is a 2Mb Serial EEPROM configuration memory IC designed for use in FPGA configuration applications. Manufactured by Microchip Technology, this device is housed in a 20-pin PLCC package and is suitable for surface-mount applications. Despite its obsolete status, the AT17C020A-10JI remains a reliable choice for specific legacy systems and applications where its unique features are required.

AT17C020A-10JI Features

• Memory Size: The AT17C020A-10JI offers a substantial 2Mb of memory, providing ample storage for complex FPGA configurations.
• Voltage Range: It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a variety of power supply systems.
• Programmable Type: As a Serial EEPROM, it supports serial data communication, simplifying the interface with host systems.
• Mounting Type: The surface-mount design allows for efficient integration into compact and high-density PCB layouts.
• Moisture Sensitivity Level: With an MSL rating of 2 (1 Year), it is suitable for environments with moderate humidity, ensuring long-term reliability.
• Package: The device is packaged in a tube, facilitating easy handling and storage.
• Compliance: It is REACH unaffected and classified under ECCN 3A991B1B1 and HTSUS 8542.32.0051, ensuring compliance with international regulations.

AT17C020A-10JI Applications

The AT17C020A-10JI is ideally suited for applications requiring reliable and efficient FPGA configuration memory. Its 2Mb capacity and serial EEPROM architecture make it particularly well-suited for:

• FPGA Configuration: Ideal for storing configuration data for FPGAs, ensuring quick and reliable initialization.
• Embedded Systems: Suitable for embedded systems where compact size and high memory density are critical.
• Industrial Control: Provides robust memory solutions for industrial control systems requiring non-volatile storage.
• Telecommunications: Ideal for telecommunication applications where reliable memory is essential for system configuration and operation.

Conclusion of AT17C020A-10JI

The AT17C020A-10JI, despite being obsolete, continues to offer significant value in specific applications due to its robust technical specifications and reliable performance. Its 2Mb memory capacity, serial EEPROM architecture, and surface-mount design make it a versatile solution for FPGA configuration and other memory-intensive applications. For systems requiring a reliable, compact, and efficient memory solution, the AT17C020A-10JI remains a viable option, especially in legacy systems where its unique features are still highly valued.