The S29AL008J70TFA023 is an 8 Mbit (1M × 8-bit/512K × 16-bit) 3 V boot sector Flash memory with 70 ns access time, operating from a single 2.7 V to 3.6 V supply. Qualified to AEC-Q100 Grade 1 for -40°C to +125°C, it is available in a 48-pin TSOP package. Features include sector group protection, secured silicon sector, ultra-low standby and sleep currents, and 1,000,000 program/erase cycles per sector. Ideal for automotive, industrial, and embedded code storage applications.