Flash Parallel 5V 512K-bit 64K x 8 90ns 32-Pin PLCC Tray
16-Bit Parallel NOR Flash Memory, 512Kb Density, 5V, 5.5V Supply, Through Hole PDIP
512Kb NOR Parallel Memory IC, 90ns Access Time, 5.5V 4.5V, PLCC-32
