IBM and Infineon Technologies AG said Tuesday that they have reached a key milestone on the way to commercializing magnetic RAM as early as 2005.
At the VLSI Symposia taking plane in Japan this week, IBM and Infirnon said they will announce that the two companies have jointly fabricated a 128-Kbit Magnetic RAM (MRAM) core on a 0.18-micron process, the most aggressive use of lithography to date to fabricate an MRAM.