Part MR25H40
Description 4Mb SPI Interface MRAM
Manufacturer Everspin
Size 1.73 MB
Everspin
MR25H40

Overview

  • No write delays
  • Unlimited write endurance
  • Data retention greater than 20 years
  • Automatic data protection on power loss
  • Fast, simple SPI interface, up to 50 MHz clock rate with MR20H40.
  • 3.0 to 3.6 Volt power supply range
  • Low-current sleep mode
  • Industrial (-40 to 85°C), Extended (-40 to 105°C), and AEC-Q100 Grade 1 (-40 to 125°C) temperature range options.
  • Available in 8-pin DFN or 8-pin DFN Small Flag, RoHS-compliant packages.
  • Direct replacement for serial EEPROM, Flash, and FeRAM