www.DataSheet4U.com 64Mb SDRAM Ordering Informati.
M484M1644 - 64Mb SDRAM
EM484M1644VTA - 64Mb SDRAM
EM484M1644VTC - 64Mb (1M x 4Bank x 16) Synchronous DRAM
EM484M1644VTD - 64Mb Synchronous DRAM