The S29AL008J55TFIR20 is an 8 Mbit boot sector Flash memory operating from 2.7 V to 3.6 V with access times as fast as 55 ns and extended temperature range (-40°C to +125°C). It offers AEC-Q100 Grade 1 automotive qualification and ultra-low power consumption (0.2 µA standby/sleep). Features include flexible sector architecture, secured silicon sector for permanent identification, JEDEC command compatibility, and robust hardware protection.