CXK77B1840AGB Late Write HSTL High Speed Synchronous SRAMs (128K 256K Organization)
CXK77B1840GB Late Write HSTL High Speed Synchronous SRAM (256K Organization)
CXK77B1840GB-4 x18 Fast Synchronous SRAM
CXK77B1840GB-45 x18 Fast Synchronous SRAM
CXK77B1840GB-4A x18 Fast Synchronous SRAM