FM24V02A in Cypress / Infineon FM24 & FM25 FRAM Family
The FM24V02A family from Infineon Technologies (formerly Cypress) comprises 256-Kbit non-volatile Ferroelectric RAM (FRAM) devices utilizing the I2C interface. Unlike traditional EEPROM, these components offer high-speed write operations at bus speeds up to 3.4 MHz, virtually unlimited endurance of 100 trillion cycles, and low power consumption. They are designed for systems requiring frequent or high-speed data logging where power-down data integrity is critical and write-delay latency cannot be tolerated.
Variants in This Sub-Family
Variants within the FM24V02A sub-family are primarily distinguished by their packaging and delivery formats. The most common variant is the 8-pin SOIC, typically available in either standard trays or tape-and-reel (GTR) options for automated assembly. While the core memory architecture and electrical characteristics remain consistent across the family, engineers should verify temperature grade certifications and moisture sensitivity levels (MSL) for specific industrial or automotive production requirements.
