SS77SS66443366UU22MM SS77SS66441188UU22MM 22MMxx3.
S7S6418U2M - 2Mx36 & 4Mx18 Quadruple-II+ BL2 SRAM
SS77SS66443366UU22MM SS77SS66441188UU22MM 22MMxx3366&&44MMxx1188QQuuaaddrruuppllee--IIII++BBLL22SSRRAAMM 72Mb Quadruple-II+ BL2 SRAM Specification (.