MB85RC512LY(AEC-Q100)
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| 内存容量 | 输入电压 | 工作频率 (MAX) | 工作温度 | 读写耐久性 (读写次数) | 封装类别 | 供货状态 | 512Kbit | 1.7 to 1.95V | 3.4MHz | -40 to +125℃ | 10万亿次 | SOP-8,DFN-8 | ES提供中 |
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Fujitsu Semiconductor Memory Solution Limited announced the launch of I2C-interface 512Kbit FeRAM, “MB85RC512LY,” which is the highest density in Fujitsu’s automotive-grade FeRAM products with I2C interface. Evaluation samples are currently available. (Fig.1)
This product guarantees low operating current and 10 trillion read/write cycle times in the high temperature at 125°C. The FeRAM product is optimal for industrial robots and automotive applications such as Advanced Driver-Assistance Systems (ADAS). (Fig.2)
Customers using I2C interface for their platform do not need major design modifications in developing an end-product by using this FeRAM for memory parts.
Fig.1: MB85RC512LY Packages
Fig.2: Example of FeRAM UsageSince 2017, Fujitsu has been mass-producing 64Kbit to 4Mbit automotive-grade FeRAM products that operate in an environment of up to 125°C with SPI interface. However, for customers who were already using memory devices on I2C-interface platforms, there was the issue of having to redesign the interface of their final products. On this background, we have been developing FeRAM products with I2C interface and have succeeded in developing the 512Kbit FeRAM "MB85RC512LY" that operates at a low power supply voltage of 1.8V.
The MB85RC512LY is a 512Kbit non-volatile memory device that operates at a low power supply voltage from 1.7V to 1.95V. It features extremely low operating current such as a maximum of 0.4mA at 3.4MHz operation and guarantees 10 trillion read/write cycle times in the temperature range from -40°C to +125°C. This characteristic is optimal for some applications that require real-time data logging. For instance, data can be recorded at the same address for 10 years even when the data is rewritten every 0.03 milliseconds.
The new FeRAM product can solve the following issues arising from the use of memory products. (Fig.3)
Fig.3: Customers’ Issues and Solutions销售服务专线：0755-82127888
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