The S29AL016J70TFI023 is a 16 Mbit (2M × 8-bit/1M × 16-bit) 3 V boot sector flash memory with 70 ns access time and industrial temperature range (-40°C to +85°C). It operates from a single 2.7 V to 3.6 V supply and features sector group protection, CFI compliance, low power modes, and a secure silicon sector for permanent identification. Offered in a 48-pin TSOP package, it is ideal for embedded and automotive code storage applications.