The AT17LV040-10TQU is a high-performance, 4-Megabit FPGA configuration EEPROM produced by Microchip Technology. This device is specifically designed to support the configuration of field-programmable gate arrays (FPGAs) and is a vital component for any system that requires flexible, on-the-fly reprogramming capabilities.

Key Features:

• Memory Size: The AT17LV040-10TQU offers a substantial 4-Megabit storage capacity, making it suitable for holding complex FPGA configurations or multiple FPGA images.
• Speed: With an access speed of 10ns, this EEPROM ensures rapid and efficient configuration of the FPGA, minimizing system initialization time and enhancing overall performance.
• Package: The device comes in a robust 44-lead TQFP (Thin Quad Flat Pack) package, which provides a compact footprint and excellent thermal performance.
• Interface: It features a simple serial interface for configuration data loading, which is compatible with most FPGA devices. This interface ensures easy integration with a wide range of systems.
• Voltage Range: The operating voltage range of 3.0V to 3.6V allows for compatibility with various digital logic levels and provides the flexibility needed for diverse system designs.
• Endurance: The EEPROM offers a high endurance level with a minimum of 10,000 write cycles, ensuring long-term reliability for applications that require frequent reconfiguration.
• Data Retention: Data retention is guaranteed for a minimum of 20 years, providing peace of mind that FPGA configurations will be preserved over the long term.

Applications:

The AT17LV040-10TQU is ideal for a variety of applications where FPGA-based designs are employed. These include but are not limited to telecommunications, networking equipment, industrial control systems, medical devices, and aerospace and defense systems. Its reliable performance and robust feature set make it a preferred choice for designers looking for a dependable configuration memory solution.

Conclusion:

Microchip Technology's AT17LV040-10TQU offers the perfect blend of capacity, speed, and reliability for storing and deploying FPGA configurations. Its compatibility with a wide range of voltages and FPGAs, combined with a durable design, ensures that it meets the stringent requirements of modern digital systems.