التفاصيل البيبلوغرافية
| العنوان: |
Magnetic random access memory (MRAM). |
| المؤلفون: |
Zheng Y; Data Storage Institute, 5 Engineering Drive 1, Republic of Singapore, 117608., Wu Y, Lil K, Qiu J, Han G, Guo Z, Luo P, An L, Liu Z, Wang L, Tan SG, Zong B, Liu B |
| المصدر: |
Journal of nanoscience and nanotechnology [J Nanosci Nanotechnol] 2007 Jan; Vol. 7 (1), pp. 117-37. |
| نوع المنشور: |
Journal Article; Review |
| اللغة: |
English |
| بيانات الدورية: |
Publisher: American Scientific Publishers Country of Publication: United States NLM ID: 101088195 Publication Model: Print Cited Medium: Print ISSN: 1533-4880 (Print) Linking ISSN: 15334880 NLM ISO Abbreviation: J Nanosci Nanotechnol Subsets: MEDLINE |
| أسماء مطبوعة: |
Original Publication: Stevenson Ranch, CA : American Scientific Publishers, 2001-2021 |
| مواضيع طبية MeSH: |
Computer Storage Devices* , Computers* , Information Storage and Retrieval* , Magnetics*, Equipment Design ; Hot Temperature ; Models, Chemical ; Models, Statistical ; Nanotechnology ; Reproducibility of Results ; Temperature |
| مستخلص: |
The high density and high speed nonvolatile MTJ MRAMs are reviewed from perspective of the reading and writing operation. The reading operation of the MRAM with different sensing schemes and cell array structures is discussed, in particular the reference resistance generating schemes which are introduced to maximize the cell efficiency and reading reliability. The high density, low cost cross-point cell layout structures are analyzed systematically. The writing operation modes ranging from the half-select, toggle mode, guided SAF direct writing, thermally assisted writing, to the spin transfer switching are investigated both theoretically and experimentally. The thermal factor always plays an important role in determine not only the thermal stability but also the reading and writing reliability. |
| Number of References: |
207 |
| تواريخ الأحداث: |
Date Created: 20070426 Date Completed: 20070717 Latest Revision: 20081121 |
| رمز التحديث: |
20231215 |
| PMID: |
17455479 |
| قاعدة البيانات: |
MEDLINE |
