Product Overview: SST39VF040-70-4C-NHE

The SST39VF040-70-4C-NHE is a high-performance flash memory device from Microchip Technology, designed to offer a reliable and efficient storage solution for a wide range of applications. This 4 Mbit (512K x 8-bit) flash memory chip is part of the renowned SST39 series and is known for its robustness and versatility.

Key Features

• Memory Capacity: The device provides a memory capacity of 4 Megabits, organized as 512K x 8 bits, which is suitable for storing firmware, boot code, or other critical data that requires non-volatile storage.
• Performance: With an access time of 70ns, the SST39VF040-70-4C-NHE ensures quick data retrieval, making it an ideal choice for high-speed applications.
• Single Voltage Read and Write Operations: It operates at a single voltage range of 2.7V to 3.6V, simplifying power supply requirements and ensuring low-power consumption.
• Endurance: The device offers a minimum of 100,000 erase and program cycles, which is testament to its durability and long-term reliability.
• Data Retention: It provides excellent data retention with a minimum of 20 years, ensuring the safety and integrity of stored data over two decades.
• Superior Reliability: The SST39VF040-70-4C-NHE is designed with Microchip's proprietary, high-reliability CMOS SuperFlash technology that provides a robust storage solution.

Applications

The versatility of the SST39VF040-70-4C-NHE allows it to be used in a diverse array of applications, including:

• Embedded systems
• Telecommunications equipment
• Networking hardware
• Industrial control systems
• Medical devices
• Consumer electronics

Package and Temperature Range

The SST39VF040-70-4C-NHE is offered in a 32-lead PLCC (Plastic Leaded Chip Carrier) package, which is widely used for surface-mount applications and is known for its durability and ease of handling. Furthermore, it operates within an industrial temperature range of -40°C to +85°C, making it suitable for use in environments with extreme temperature variations.

In conclusion, the SST39VF040-70-4C-NHE from Microchip Technology represents a blend of performance, reliability, and versatility, making it an excellent choice for designers and engineers looking for a dependable flash memory solution.