M5M51016BTP,RT-12VL, -12VLL 1048576-BIT(65536-WORD.
M5M51016BTP-12VLL-I - 1048576-BIT(65536-WORD BY 16-BIT)CMOS STATIC RAM
M5M51016BTP-12VLL - 1048576-BIT(65536-WORD BY 16-BIT)CMOS STATIC RAM