Everspin is a semiconductor company specializing in MRAM chips,which can provide a variety of new non-volatile MRAM memory chips with high performance.MRAM is an alternative to memory chips such as FeRAM,nvSRAM or BBSRAM,and it is an ideal storage solution for permanent storage applications with high cost performance.
Everspin's MR256A08B series MRAM chip is an 8-bit parallel I/O interface MRAM with a density of 256Kb.The MR256A08B provides SRAM-compatible 35ns read/write timing,which has infinite durability,non-volatility can keep the data unchanged for 20 years,and the data is automatically protected.The power loss of the low-voltage circuit is suppressed to prevent writing when the voltage exceeds the specification.In addition,the MRAM chip MR256A08B can also provide highly reliable data storage in a wide temperature range.MRAM chips are available in commercial temperature range(0 to+70 C)and industrial temperature range(-40 to+85 C).
Characteristics of Everspin nonvolatile MRAM chip MR256A08B series
①The working power supply of MRAM chip MR256A08B series is 3.3 volts.
②Fast 35 ns read/write cycle.
③SRAM compatible timing.
④Inherent non-volatility.
⑤Unlimited reading and writing durability.
⑥Retain data when⑥MRAM chip is powered off.
⑦No battery or capacitor is needed to store data.
⑧The data will not change for more than 20 years.
⑨MRAM chip all products meet the MSL-3 humidity sensitivity level.
⑩Attending RoHS compliant TSOP2 and BGA package.
Everspin nonvolatile MRAM chip MR256A08B series model collection
①Everspin nonvolatile MRAM chip MR256A08BYS35.
②Everspin nonvolatile MRAM chip MR256A08BYS35R.
③Everspin nonvolatile MRAM chip MR256A08BSO35.
④Everspin nonvolatile MRAM chip MR256A08BSO35R.
⑤Everspin nonvolatile MRAM chip MR256A08BCMA35.
⑥Everspin nonvolatile MRAM chip MR256A08BCMA35R.
⑦Everspin nonvolatile MRAM chip MR256A08BCSO35.
⑧Everspin nonvolatile MRAM chip MR256A08BCSO35R.
⑨Everspin nonvolatile MRAM chip MR256A08BCYS35.
⑩Everspin nonvolatile MRAM chip MR256A08BCYS35R.
Shenzhen Ramsun Microelectronics Co.,Ltd（Ramsun International） is a vendor of the seimicondutor componets and the memory IC’s solution with clear market advantage. We still focus on the promotion for some famous semicondutor brand ,and specially take the RAM(Random Access Memory) as our core products.
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