The Ramtron FM25V40-DGC is a 4-megabit (512K x 8) non-volatile Ferroelectric Random Access Memory (FRAM) device. Operating from a single 3.0V to 3.6V supply, this component offers high-speed operation with a standard SPI interface, supporting clock frequencies up to 50 MHz. Its key advantage lies in its virtually unlimited write endurance, exceeding 10^14 write cycles, and a data retention of over 151 years, eliminating the need for complex power management or battery backups often associated with traditional non-volatile memory solutions. The FM25V40-DGC is suitable for applications requiring frequent, fast data writes and reliable data integrity, such as industrial control systems, data logging, and automotive electronics. This Bulk packaged component provides a robust memory solution for demanding embedded systems.
Additional Information
Series: -RoHS Status: Not applicableManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Programmable | Not Verified |