Everspin Serial MRAM MRAM MR20H40CDF

Everspin in the design of magnetic memory, MRAM, STT-MRAM manufacturing and delivery to the relevant application is unique knowledge and experience in the semiconductor industry. It has more than 600 active patents and applications of IP portfolio, and in a plane perpendicular to the magnetic tunnel junction (MTJ) development of STT-MRAM bit cell is the market leader. Britain still Microelectronics everspin as the core of agents, MRAM has provided highly reliable data storage. No write delay, and read / write endurance is not limited. Be Product Description MR20H40CDF is Everspin 4194,304 bits produced by a magnetoresistive random access memory (MRAM) device family, organized as 8-bit words 524,288. For a small amount must be I / O pins to quickly store and retrieve data, and application programs, they are ideal memory solution. They have serial EEPROM and serial flash-compatible read / write timing, no write delay, and read / write life is not limited. Unlike other serial memories, use the MR2XH40 series, read, and write can randomly occur in memory, and there is no delay between writing. Be MR20H40CDF series offers highly reliable data storage in a wide range of temperatures. MR20H40CDF MRAM memory chip (50MHz) provided (-40 ° to + 85 ° C) of the industrial temperature range. MR20H40CDF (40MHz) having industrial (-40 ° to + 85 ° C), expansion (-40 to 105 ° C), and AEC-Q1001 stage (-40 ° C to + 125 ° C) operating temperature range of options. Both with 5x6mm, 8-pin DFN package. This pin is compatible with serial SRAM, EEPROM, flash memory, and FERAM products. Product Image Be product features No write delay • unlimited write endurance • Data retains more than 20 years • Automatic data protection at power failure • Fast, simple clock speed SPI interface, MR20H40 up to 50 MHz. • 3.0 Zhi 3.6V power supply range • Low Current Sleep Mode • industrial (-40 to 85 ° C), expansion (-40 to 105 ° C), and AEC-Q100 Level 1 (-40 to 125 ° C) temperature range of options. • Provide RoHS-compliant 8-pin DFN or 8-lead DFN small flag. • direct replacement for serial EEPROM, Flash and FeRAM • MSL Level 3 FIG Pin DFN package (top view), Read

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