The SST28VF040A-200-4C-EHE is a high-performance flash memory device manufactured by Microchip Technology, designed to provide a reliable and efficient storage solution for a wide range of applications. This device offers a substantial 4 megabit of memory, making it suitable for storing firmware, software code, and data that require frequent updates.

Key Features

• Memory Capacity: 4 Mbit (512K x 8)
• Speed: Access time of 200 ns
• Operating Voltage: 4.5V to 5.5V
• Package: 32-lead PLCC (Plastic Leaded Chip Carrier)
• Temperature Range: Extended temperature range (-40°C to +85°C)
• Endurance: 100,000 erase and write cycles
• Data Retention: Greater than 100 years
• Low Power Consumption: Latched address and data with automatic power-down feature
• Software and Hardware Write Protection: Secure data against inadvertent writes

Performance and Reliability

The SST28VF040A-200-4C-EHE is designed for high-speed operations, with a fast access time that enables quick read and write operations, essential for performance-critical applications. The device's robust endurance and data retention capabilities ensure that data remains safe and reliable over time, even under harsh environmental conditions.

Applications

With its versatile features, the SST28VF040A-200-4C-EHE is ideal for a variety of applications, including:

• Embedded systems
• Automotive electronics
• Industrial control systems
• Telecommunication devices
• Medical equipment
• Networking hardware

Conclusion

The Microchip Technology SST28VF040A-200-4C-EHE flash memory is a reliable and durable solution for storing critical data and code. Its combination of speed, capacity, and endurance, along with a wide operating temperature range, makes it an excellent choice for designers and engineers looking for a memory component that can withstand the rigors of demanding applications.