Non-destructive variability tolerant differential read for non-volatile logic

Midwest Symposium on Circuits and Systems

Volumn , Issue , 2012, Pages 178-181

  Das, Jayita ^a   Alam, Syed M ^b   Bhanja, Sanjukta ^a  

^a University of South Florida   (United States)

^b Everspin Technologies Inc   (United States)

Author keywords

differential read; MTJ; non destructive; non volatile logic; variability tolerant

Indexed keywords

DIFFERENTIAL READ; MTJ; NON DESTRUCTIVE; NON-VOLATILE; VARIABILITY TOLERANT;

MRAM DEVICES; RANDOM ACCESS STORAGE;

MAGNETIC DEVICES;

EID: 84867319468     PISSN: 15483746     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSCAS.2012.6291986     Document Type: Conference Paper

References (9)

1. S. Tehrani, B. Engel, J. Slaughter, E. Chen, M. DeHerrera, M. Durlam, P. Naji, R. Whig, J. Janesky, and J. Calder, "Recent developments in magnetic tunnel junction mram," IEEE TMag., vol. 36, no. 5, pp. 2752-2757, 2000.
2. A. Lyle, A. Klemm, J. Harms, Y. Zhang, H. Zhao, and J.-P. Wang, "Probing dipole coupled nanomagnets using magnetoresistance read," Applied Physics Letters, vol. 98, pp. 092502-092502-3, feb 2011.
3. D. K. Karunaratne and S. Bhanja, "Study of single layer and multilayer nano-magnetic logic architectures," Journal of Applied Physics, vol. 111, pp. 07A928-07A928-3, apr 2012.
4. J. Das, S. M. Alam, and S. Bhanja, "Low power cmos-magnetic nanologic with increased bit controllability," in IEEE Nano, pp. 1261-1266, aug. 2011.
5. J. Das, S. Alam, and S. Bhanja, "Ultra-low power hybrid cmos-magnetic logic architecture," IEEE TCAS-I. in press.
6. J. Das, S. Alam, and S. Bhanja, "Low power magnetic quantum cellular automata realization using magnetic multi-layer structures," IEEE JETCAS, vol. 1, pp. 267-276, sept. 2011.
7. G. Csaba, P. Lugli, A. Csurgay, and W. Porod, "Simulation of power gain and dissipation in field-coupled nanomagnets," Journal of Computational Electronics, vol. 4, no. 1, pp. 105-110, 2005.
8. "Predictive technology model." http://ptm.asu.edu/. Downloaded 2010.
9. Z. Sun, H. Li, Y. Chen, and X. Wang, "Variation tolerant sensing scheme of spin-transfer torque memory for yield improvement," in ICCAD 2010, pp. 432-437, nov. 2010.