SN74ACT7881-20PN

1024 x 18 synchronous FIFO memory, offering 18Kb density with an 18-bit data bus width. Features a 13ns access time and operates at a maximum frequency of 50MHz. This unidirectional FIFO supports programmable flags and is housed in an 80-LQFP surface mount package. It operates from a 4.5V to 5.5V supply voltage with a typical supply current of 400uA.