MRAM arrays and methods for writing and reading magnetic...

Details MRAM arrays and methods for writing and reading magnetic... MRAM arrays and methods for writing and reading magnetic...

2006-12-26

2006-12-26

Ho, Hoai V. (Department: 2827)

Static information storage and retrieval

Read/write circuit

Differential sensing

C365S158000, C365S173000, C365S205000

Reexamination Certificate

active

07154798

ABSTRACT:
A non-destructive technique and related array for writing and reading magnetic memory cells, including sampling a first signal of a selected read line corresponding to select memory cells, applying a magnetic field to the select memory cells, sampling a second signal of the selected read line, and comparing the first and second signals to determine a logic state of the select memory cells.

REFERENCES:
patent: 5640343 (1997-06-01), Gallagher et al.
patent: 6317375 (2001-11-01), Perner
patent: 6421271 (2002-07-01), Gogl et al.
patent: 6545906 (2003-04-01), Savtchenko et al.
patent: 6606263 (2003-08-01), Tang
patent: 6711053 (2004-03-01), Tang
patent: 6744651 (2004-06-01), Tang
patent: 6744663 (2004-06-01), Garni et al.
patent: 6760266 (2004-07-01), Garni et al.
patent: 6778433 (2004-08-01), Tang
patent: 6914808 (2005-07-01), Inaba
patent: 2004/0057263 (2004-03-01), Tang
patent: 2004/0080977 (2004-04-01), Tang
patent: 2004/0160251 (2004-08-01), Lin et al.
patent: 2004/0160809 (2004-08-01), Lin et al.
patent: 2005/0073881 (2005-04-01), Tran et al.

Affiliated with

Also associated with

Rating

MRAM arrays and methods for writing and reading magnetic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with MRAM arrays and methods for writing and reading magnetic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and MRAM arrays and methods for writing and reading magnetic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3678175