72Kb Synchronous FIFO, 100MHz, 4KX18, 5V, TQFP-64
64-Bit Quad-SPI FIFO, 5V 4.5-5.5V, 4096 Words, Commercial Temperature
FIFO, 4KX18, 8ns, Synchronous, CMOS, PQFP64, 10 X 10 MM, TQFP-64