The CY15V108QN-20LPXC is an 8-Mb EXCELON™ LP ferroelectric RAM (F-RAM) organized as 1024K × 8, delivering virtually unlimited endurance of 10^15 read/write cycles and 151-year data retention at 60°C. Operating from 1.71 V to 1.89 V, it supports SPI up to 40 MHz and functions across commercial (0°C to +70°C) and industrial (–40°C to +85°C) temperature ranges.