EVERSPIN一级代理MR25H256ACDFR集成电路芯片

存储器的类型将决定整个嵌入式系统的操作和性能，因此存储器的选择是一个非常重要的决策。无论系统是采用电池供电还是由市电供电，应用需求将决定存储器的类型(易失性或非易失性)以及使用目的(存储代码、数据或者两者兼有)。

FEATURES
· No write delays
· Unlimited write endurance
· Data retention greater than 20 years
· Automatic data protection on power loss
· Block write protection
· Fast, simple SPI interface with up to 40 MHz clock rate
· 2.7 to 3.6 Volt power supply range
· Low current sleep mode
· Industrial and Automotive Grade 1 and Grade 3 tempera- tures
· Available in 8-DFN or 8-DFN Small Flag RoHS-compliant package.
· Direct replacement for serial EEPROM, Flash, FeRAM
· Industrial Grade and AEC-Q100 Grade 1 and Grade 3 options
· Moisture Sensitivity MSL-3

Product Versions and Options
MR25H256A has been released for mass production and is recommended for all new designs.
MR25H256 remains in mass production but will be subject to eventual phase out and end of life and is not recommended for new designs.Both versions have the same specifications.