Microchip Technology

SST39LF402C-55-4C-B3KE

SST39LF402C-55-4C-B3KE Description

The SST39LF402C-55-4C-B3KE is a high-performance, 4 Mbit Flash memory IC designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this memory IC chip belongs to the SST39 MPF™ series and is packaged in a 48-TFBGA format. It features a parallel memory interface and is optimized for surface mount applications, making it suitable for compact and high-density designs.

SST39LF402C-55-4C-B3KE Features

• Memory Organization: The SST39LF402C-55-4C-B3KE is organized as 256K x 16, providing a total memory capacity of 4 Mbit. This configuration ensures efficient data storage and retrieval.
• Access Time: With an access time of 55 ns, this Flash IC offers rapid data access, enhancing the performance of systems requiring quick read operations.
• Write Cycle Time: The write cycle time for word and page operations is 10 µs, ensuring efficient data programming and erasure.
• Operating Temperature: The IC operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of industrial and consumer applications.
• Voltage - Supply: The SST39LF402C-55-4C-B3KE operates within a supply voltage range of 3V to 3.6V, providing flexibility in power supply design.
• Compliance: The IC is RoHS3 compliant and REACH unaffected, ensuring it meets environmental and regulatory standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the SST39LF402C-55-4C-B3KE is suitable for surface mount assembly processes without requiring extensive moisture protection measures.

SST39LF402C-55-4C-B3KE Applications

The SST39LF402C-55-4C-B3KE is ideal for applications requiring high-speed, non-volatile memory solutions. Its features make it particularly suitable for:

• Embedded Systems: Ideal for embedded systems where reliable and fast data storage is crucial.
• Consumer Electronics: Suitable for consumer electronics that require compact and efficient memory solutions.
• Industrial Control Systems: The operating temperature range and robust performance make it suitable for industrial control systems.
• Telecommunications: The high-speed access time and reliable memory organization are beneficial for telecommunications applications.

Conclusion of SST39LF402C-55-4C-B3KE

The SST39LF402C-55-4C-B3KE from Microchip Technology is a versatile and high-performance Flash memory IC. Its combination of rapid access times, efficient write cycles, and robust operating characteristics make it an excellent choice for a wide range of applications. The compact 48-TFBGA package and surface mount design ensure it fits seamlessly into modern, space-constrained designs. With its compliance to environmental and regulatory standards, the SST39LF402C-55-4C-B3KE not only meets technical requirements but also adheres to industry best practices.