Microchip Technology's SST39VF402C-70-4C-MAQE-T Flash Memory

The SST39VF402C-70-4C-MAQE-T is a high-performance CMOS Multi-Purpose Flash (MPF) memory chip from Microchip Technology, engineered to offer a reliable and flexible storage solution for a broad range of applications. This non-volatile memory device provides enhanced durability and superior data retention, making it an ideal choice for embedded systems that require fast read and write operations without the need for a battery to maintain the data integrity.

Key Features

• Memory Size: The device boasts a storage capacity of 4 Mbit, which is organized as 256K x 16, providing ample space for firmware storage, parameter settings, or boot code.
• Access Time: With an access time of 70 ns, it offers fast read capabilities, ensuring quick data retrieval which is essential for performance-critical applications.
• Operating Voltage: The SST39VF402C operates within a voltage range of 2.7V to 3.6V, making it suitable for low-power devices and battery-operated applications.
• Temperature Range: This flash memory is designed to perform reliably across an industrial temperature range of -40°C to +85°C, ensuring stable operation under extreme conditions.
• Interface: It features a parallel interface for straightforward integration with a wide array of microcontrollers and processors.
• Endurance: The device offers high endurance with at least 100,000 erase and program cycles per sector, guaranteeing a long operational lifespan.
• Data Retention: It provides a minimum data retention of 100 years, ensuring the safety and longevity of the stored data.

Applications

The SST39VF402C-70-4C-MAQE-T is versatile and can be used in various applications, including:

• Embedded control systems
• Automotive electronics
• Networking and telecommunications
• Industrial control systems
• Medical devices
• Consumer electronics

With its robust design and compatibility with JEDEC standards, the SST39VF402C-70-4C-MAQE-T from Microchip Technology is a reliable flash memory solution that provides high-speed data access, durability, and ease of integration for designers and engineers across multiple industries.