cy7c43664av Memory of PDF datasheet

Part Nnmber : CY7C43664AV
Manufacturer : Cypress Semiconductor
Description : 3.3V 4K x36 x2 Bidirectional Synchronous FIFO w/ Bus Matching(3.3V 4K x36 x2 ????????????????????)

Part Nnmber : CY7C43664AV
Manufacturer :
Description : Memory