HY5DU28422A(L)T HY5DU28822A(L)T HY5DU281622A(L)T .
HY5DU28422LT - (HY5DU28xxxAT) 3rd 128M DDR SDRAM
HY5DU28422LT - (HY5DU28xx22D(L)T) 128Mb-S DDR SDRAM
