Microchip Technology

SST39SF020A-70-4C-NHE  

Memory ICs Products

SST39SF020A-70-4C-NHE Description

The SST39SF020A-70-4C-NHE is a high-performance, 2Mbit Flash memory IC chip designed by Microchip Technology. This device is part of the SST39 MPF™ series and features a parallel memory interface, making it suitable for a wide range of embedded systems and applications requiring non-volatile memory solutions. The SST39SF020A-70-4C-NHE operates within a temperature range of 0°C to 70°C (TA) and offers a memory organization of 256K x 8, providing efficient data storage and retrieval capabilities.

This Flash memory IC is housed in a surface-mount 32PLCC package, which ensures robust mechanical stability and ease of integration into compact electronic designs. The device supports a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations. With an access time of 70 ns and a write cycle time of 20µs for word or page operations, the SST39SF020A-70-4C-NHE delivers fast and reliable performance.

The SST39SF020A-70-4C-NHE is REACH unaffected and RoHS3 compliant, making it an environmentally friendly choice for modern electronics manufacturing. The device has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure to ambient conditions before assembly, which is advantageous for manufacturing processes that may involve delays.

SST39SF020A-70-4C-NHE Features

• Memory Capacity: 2Mbit, organized as 256K x 8, providing ample storage for firmware and critical data.
• Fast Access Time: 70 ns access time ensures rapid data retrieval, enhancing system performance.
• Quick Write Cycle: 20µs write cycle time for word or page operations, facilitating efficient data updates.
• Parallel Interface: Compatible with parallel memory interfaces, simplifying integration with existing systems.
• Wide Operating Voltage: 4.5V to 5.5V supply voltage range, offering flexibility in power supply design.
• Temperature Range: Operates reliably within a temperature range of 0°C to 70°C (TA), suitable for various environmental conditions.
• Surface Mount Packaging: 32PLCC package ensures robust mechanical stability and ease of integration into compact designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, meeting stringent environmental regulations.
• Moisture Sensitivity Level: MSL 3 (168 hours), providing flexibility in manufacturing processes.

SST39SF020A-70-4C-NHE Applications

The SST39SF020A-70-4C-NHE is ideal for a variety of applications where reliable non-volatile memory is essential. Its fast access and write times make it suitable for embedded systems that require quick data retrieval and updates. Some specific use cases include:

• Firmware Storage: Ideal for storing firmware in microcontrollers and embedded systems, ensuring quick boot-up and reliable operation.
• Data Logging: Efficiently logs data in industrial control systems, IoT devices, and other applications where data integrity is critical.
• Boot ROM: Provides a reliable boot ROM for various electronic devices, ensuring stable system initialization.
• Embedded Systems: Suitable for a wide range of embedded applications, including automotive, consumer electronics, and industrial automation.
• Networking Equipment: Enhances the performance of networking devices by providing fast and reliable memory storage for configuration and operational data.

Conclusion of SST39SF020A-70-4C-NHE

The SST39SF020A-70-4C-NHE is a versatile and high-performance Flash memory IC chip that offers significant advantages over similar models. Its fast access and write times, combined with a wide operating voltage range and robust surface-mount packaging, make it an excellent choice for a variety of embedded systems and applications. The device's environmental compliance and moisture sensitivity level further enhance its suitability for modern electronics manufacturing processes. Whether used for firmware storage, data logging, or as a boot ROM, the SST39SF020A-70-4C-NHE provides reliable and efficient memory solutions, ensuring the stability and performance of electronic systems.

SST39SF020A-70-4C-NHE Documents

Download datasheets and manufacturer documentation for SST39SF020A-70-4C-NHE

PCN Assembly/Origin :

Test Site 08/Aug/2022      

Datasheets :

SST39SF01A/20A/40       39 Series Brief      

PCN Packaging :

Shipping Tube 09/Dec/2020       Packing Changes 17/Jan/2022      

HTML Datasheet :

SuperFlash Brochure       SST39SF01A/20A/40       39 Series Brief      

PCN Design/Specification :

SST39SF0(10A,020A,040) Datasheet 17/May/2013       New DeviceDoc 06/Apr/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH