Microchip Technology Tariff Inquiry

SST39LF020-45-4C-WHE

SST39LF020-45-4C-WHE Description

The SST39LF020-45-4C-WHE is a high-performance, 2Mbit Flash memory IC from Microchip Technology, designed for a wide range of embedded systems and industrial applications. This memory IC features a parallel interface and is organized as 256K x 8, providing efficient data storage and retrieval capabilities. The device operates within a voltage range of 3V to 3.6V and supports an access time of 45 ns, ensuring rapid data access and processing. The SST39LF020-45-4C-WHE is housed in a 32TSOP package, making it suitable for surface mount applications and offering a compact footprint for space-constrained designs.

SST39LF020-45-4C-WHE Features

• Memory Organization: The SST39LF020-45-4C-WHE is organized as 256K x 8, providing a total memory size of 2Mbit. This organization allows for efficient storage and retrieval of data, making it ideal for applications requiring high-density memory solutions.
• Parallel Interface: The parallel memory interface enables fast data transfer rates, which is crucial for applications that require quick access to large amounts of data. This feature ensures that the memory IC can keep up with the demands of modern embedded systems.
• Access Time: With an access time of 45 ns, the SST39LF020-45-4C-WHE offers rapid data access, allowing for quick read and write operations. This is particularly beneficial in applications where real-time data processing is essential.
• Write Cycle Time: The device supports a write cycle time of 20µs for word and page operations, ensuring efficient data writing capabilities. This feature is advantageous in applications that require frequent updates to the memory content.
• Operating Temperature: The SST39LF020-45-4C-WHE operates within a temperature range of 0°C to 70°C (TA), making it suitable for use in a variety of environmental conditions. This wide operating temperature range ensures reliability and stability in different operational scenarios.
• Voltage Range: The memory IC operates within a voltage range of 3V to 3.6V, providing flexibility in power supply requirements. This feature allows for compatibility with various power sources and ensures stable operation.
• Compliance and Standards: The SST39LF020-45-4C-WHE is REACH unaffected and RoHS3 compliant, ensuring that it meets the latest environmental and safety standards. This compliance is crucial for applications in regulated industries and for companies adhering to strict environmental policies.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 3 (168 hours), the device is well-suited for surface mount applications and can withstand typical manufacturing processes without degradation in performance.

SST39LF020-45-4C-WHE Applications

The SST39LF020-45-4C-WHE is ideal for a variety of applications, including:

• Embedded Systems: The high-density memory and fast access times make it suitable for use in embedded systems where quick data retrieval and processing are essential.
• Industrial Applications: The wide operating temperature range and robust design ensure reliability in harsh industrial environments.
• Consumer Electronics: The compact 32TSOP package and surface mount compatibility make it ideal for consumer electronics where space is a premium.
• Automotive Systems: The SST39LF020-45-4C-WHE can be used in automotive applications where reliability and performance are critical.
• Telecommunications: The device's fast access times and high-density memory make it suitable for use in telecommunications equipment where data storage and retrieval speed are crucial.

Conclusion of SST39LF020-45-4C-WHE

The SST39LF020-45-4C-WHE from Microchip Technology is a versatile and high-performance Flash memory IC that offers a range of features and benefits for various applications. Its 256K x 8 memory organization, parallel interface, and fast access times make it an ideal choice for applications requiring efficient data storage and retrieval. The device's wide operating temperature range, compliance with environmental standards, and robust design ensure reliability and stability in different operational scenarios. Whether used in embedded systems, industrial applications, consumer electronics, automotive systems, or telecommunications, the SST39LF020-45-4C-WHE provides a reliable and efficient memory solution.