1 / 24

Magnetoresistive Random Access Memory MRAM

Outline. IntroductionMagnetic Core RAMMagnetoresistanceGiant Magnetoresistance (GMR)Tunnel Magnetoresistance (TMR)Spin ValveMRAMFixed LayerReading ProcessWriting ProcessCharacteristicsOther RAM TechnologiesMRAM Vs Other RAM TechnologiesFuture MRAM ImprovementsMRAM Status. Introduction.

nhi
Download Presentation

Magnetoresistive Random Access Memory MRAM

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

    1. Magnetoresistive Random Access Memory (MRAM) Menelaos – Charalampos Tsigkourakos Christos Trompoukis

    2. Outline Introduction Magnetic Core RAM Magnetoresistance Giant Magnetoresistance (GMR) Tunnel Magnetoresistance (TMR) Spin Valve MRAM Fixed Layer Reading Process Writing Process Characteristics Other RAM Technologies MRAM Vs Other RAM Technologies Future MRAM Improvements MRAM Status

    3. Introduction Why can’t your pc simply turn on like your television? MRAM uses magnetism rather than electrical power to store bits of data. No refresh is needed to retain the data. For users of laptops and other mobile devices, such as MP3 players and cell phones, MRAM is the holy grail of longer battery life.

    4. Magnetic Core RAM

    5. Magnetic Core RAM

    6. Giant Magnetoresistance (GMR)

    7. Tunnel Magnetoresistance (TMR)

    8. Tunnel Magnetoresistance (TMR)

    9. Tunnel Magnetoresistance (TMR)

    10. Spin Valve GMR

    11. Magnetic Tunnel Junction (MTJ)

    12. MRAM

    13. MRAM: Fixed layer

    14. MRAM: Reading process

    15. MRAM: Writing process

    16. MRAM: Writing process

    17. MRAM: Characteristics

    18. Other RAM Technologies

    19. Other RAM Technologies

    20. Other RAM Technologies

    21. MRAM Vs Other RAM Technologies

    22. MRAM Vs Other RAM Technologies

    23. Future MRAM Improvements

    24. Future MRAM Improvements

    25. MRAM Status

More Related