The CY15B016J-SXA is a 16-Kbit automotive-grade F-RAM with I2C interface, supporting up to 100 trillion read/write cycles and 151-year data retention. Operating from 2.7 V to 3.65 V across -40 to +85°C, it offers NoDelay™ writes up to 1 MHz, with 100 μA active and 3 μA standby current. Its 8-pin SOIC package is RoHS compliant, making it ideal for frequent, rapid-write nonvolatile memory applications and drop-in replacement for serial EEPROMs.