Product Overview: SST39SF040-45-4I-WHE from Microchip Technology

The SST39SF040-45-4I-WHE is a high-performance flash memory device from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This product is part of the SST39SF series that offers a reliable and cost-effective storage solution for a wide range of applications.

Key Features

• Memory Size: This device provides a 4 Megabit (512K x 8) memory array, offering ample space for firmware storage, parameter settings, or data logging.
• Speed: The flash memory boasts a fast read access time of 45 ns, enabling quick data retrieval and enhancing overall system performance.
• Interface: It supports a parallel interface for straightforward integration with microcontrollers and other digital systems.
• Operating Voltage: The device operates within a voltage range of 4.5V to 5.5V, making it suitable for 5V systems and ensuring compatibility with a variety of circuits.
• Temperature Range: With an industrial temperature range of -40°C to +85°C, the SST39SF040-45-4I-WHE is designed to perform reliably in harsh environments.
• Programming: It features a sector-erase and block-erase capability, allowing for flexible and efficient memory management during programming.
• Endurance: The device offers high endurance with at least 100,000 erase and write cycles, ensuring a long operational lifespan.

Applications

The versatility of the SST39SF040-45-4I-WHE makes it an ideal choice for a variety of applications, including:

• Embedded systems
• Boot code storage
• Networking hardware
• Telecommunications equipment
• Industrial control systems
• Consumer electronics

Quality and Reliability

As with all Microchip products, the SST39SF040-45-4I-WHE is manufactured to the highest quality standards, ensuring reliability and performance. The product is also backed by Microchip Technology's commitment to customer satisfaction and support.