Infineon Technologies CG7990AAT is a non-volatile FRAM (Ferroelectric Random-Access Memory) component. This memory IC offers the speed of RAM with the data retention of ROM, enabling byte-addressable writes and virtually unlimited read/write endurance. Its FRAM technology ensures deterministic write performance, eliminating the need for complex power-fail recovery circuits. The CG7990AAT is supplied in Tape & Reel (TR) packaging, suitable for high-volume manufacturing. This component is ideal for applications requiring frequent, fast data logging and reliable data storage, such as industrial automation, automotive systems, and consumer electronics where data integrity is paramount.