4M-bit NOR Flash, 90ns, 3.3V, Parallel, 32-Pin TSOP
512KX8 FLASH 2.7V PROM, 90ns, PDSO32, 8 X 20 MM, PLASTIC, TSOP-32
4M-bit NOR Flash, 90ns, 3.3V, Parallel, 512K x 8, TSOP