S29JL032J/S29JL064J Flash Memory Infineon Technologies S29JL032J/S29JL064J Flash Memory includes densities of 32Mb and 64Mb. Each of these NOR JL Flash Memory Devices requires only a single 3V power supply for read and write functions and is entirely command set compatible with the JEDEC Flash standards. The Infineon NOR JL Flash Memory Devices family is capable of performing simultaneous read and write operations with zero latency on two or four separate banks and features an x8 and x16 data bus.