Fujitsu's MB85RS128TY is a 128kbit high temperature FRAM that targets automotive and industrial applications.
Fujitsu Electronics Europe (FEEU) has released its second high temperature FRAM, the MB85RS128TY, designed for an operating temperature of up to 125°C and is qualified according to AEC Q100 industrial standard. Following the release of a first automotive FRAM in February 2017, this second device in this high temperature product family targets the automotive and industrial market.
MB85RS128TY incorporates 128kbit FRAM memory density, SPI serial interface with a maximum operating frequency of 33MHz, an extended operating voltage range of 1.8V to 3.6V and an operating temperature range of -40°C to 125°C. As a non-volatile memory, it guarantees 10 trillion read/write cycles across its full temperature range.
According to Fujitsu, the MB85RS128TY is a response to customer requests for a FRAM with lower storage density. Engineering samples of MB85RS128TY are available now. AEC Q100 qualifications are scheduled to be completed in July 2017.