The S29JL064J60TFA003 is a 64 Mb (8M × 8-bit/4M × 16-bit), 3 V simultaneous read/write flash memory, enabling zero-latency operation for embedded systems. It operates from 2.7 V to 3.6 V, offers access times as fast as 55 ns, and supports -40°C to +85°C. Typical active read current is 2 mA at 1 MHz, standby current 200 nA, and endurance of 1 million cycles per sector.