CY15B128Q-SXAT

The CY15B128Q-SXAT is a 128-Kbit automotive-grade serial F-RAM memory, organized as 16K × 8 and accessed via SPI up to 40 MHz. It delivers 100 trillion (10^14) read/write cycles and 151-year data retention at 65°C. Operating from 2.0 V to 3.6 V, it features low power consumption—2.5 mA active, 150 μA standby, and 8 μA sleep mode. Hardware and software write protection make it ideal for frequent, rapid-write applications in automotive and industrial environments.