Microchip Technology

AT29C020-12JU  

Memory ICs Products

AT29C020-12JU Description

The AT29C020-12JU is a 2Mbit Flash memory IC designed for parallel interface applications. Manufactured by Microchip Technology, this device features a 256K x 8 memory organization, offering robust storage capabilities in a compact 32PLCC package. The AT29C0201-2JU operates within a supply voltage range of 4.5V to 5.5V and is optimized for surface mount applications. With an access time of 120 ns and a write cycle time of 10ms, this Flash memory IC provides efficient data storage and retrieval solutions. The AT29C020-12JU is classified under HTSUS code 8542.32.0071 and is compliant with REACH and ROHS3 standards, ensuring environmental safety and regulatory adherence. Despite its obsolete status, the AT29C020-12JU remains a reliable choice for legacy systems and specific applications requiring its unique attributes.

AT29C020-12JU Features

• Memory Organization: 256K x 8, providing a total memory size of 2Mbit.
• Access Time: 120 ns, ensuring rapid data retrieval.
• Write Cycle Time: 10ms, balancing speed with reliability.
• Voltage Range: 4.5V to 5.5V, compatible with standard power supplies.
• Package Type: 32PLCC in a tube, suitable for surface mount applications.
• Moisture Sensitivity Level: MSL 2 (1 Year), ensuring durability in various environments.
• Regulatory Compliance: REACH Unaffected and ROHS3 Compliant, meeting industry standards for environmental safety.
• Memory Interface: Parallel, facilitating straightforward integration with existing systems.
• Technology: FLASH, offering non-volatile storage that retains data even without power.

AT29C020-12JU Applications

The AT29C020-12JU is ideal for applications requiring non-volatile memory with a parallel interface. Its robust performance and compatibility make it suitable for:

• Embedded Systems: Providing reliable storage for firmware and critical data.
• Industrial Control Systems: Ensuring data integrity in harsh industrial environments.
• Telecommunications: Storing configuration data and firmware for communication devices.
• Automotive Electronics: Offering durable storage solutions for automotive control units.
• Legacy Systems: Supporting older systems that require specific memory configurations.

Conclusion of AT29C020-12JU

The AT29C020-12JU, despite being obsolete, remains a valuable component for specific applications requiring its unique attributes. Its 256K x 8 memory organization and 2Mbit capacity provide ample storage for firmware and critical data. The 120 ns access time and 10ms write cycle time ensure efficient data handling, making it suitable for applications where speed and reliability are paramount. The AT29C020-12JU's compliance with REACH and ROHS3 standards underscores its commitment to environmental safety. For legacy systems and applications that demand its specific features, the AT29C020-12JU continues to be a reliable choice.

AT29C020-12JU Documents

Download datasheets and manufacturer documentation for AT29C020-12JU

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH