Plateline voltage pulsing to reduce storage node disturbance...

Details Plateline voltage pulsing to reduce storage node disturbance... Plateline voltage pulsing to reduce storage node disturbance...

2007-03-20

2007-03-20

Le, Thong Q. (Department: 2827)

Static information storage and retrieval

Systems using particular element

Ferroelectric

C365S230030

Reexamination Certificate

active

10866834

ABSTRACT:
Methods (50, 70) and ferroelectric devices (102) are presented, in which pulses (113) are selectively applied to platelines (PL) of one or more non-selected ferroelectric memory cells (106) during memory access operations to mitigate cell storage node disturbances.

REFERENCES:
patent: 5524093 (1996-06-01), Kuroda
patent: 6038162 (2000-03-01), Takata et al.
patent: 6046928 (2000-04-01), Takata
patent: 6208550 (2001-03-01), Kim
patent: 6366489 (2002-04-01), Salling
patent: 6487103 (2002-11-01), Yamamoto et al.
patent: 6493251 (2002-12-01), Hoya et al.
patent: 6510073 (2003-01-01), Lee et al.
patent: 6661697 (2003-12-01), Yamamoto et al.
patent: 6667896 (2003-12-01), Rickes et al.
patent: 2003/0031042 (2003-02-01), Yamamoto et al.
patent: 2003/0103372 (2003-06-01), Matsushita
patent: 2003/0174532 (2003-09-01), Matsushita et al.
patent: 2003/0206430 (2003-11-01), Ho
U.S. Appl. No. 10/717,146, filed Nov. 18, 2003, Madan.
U.S. Appl. No. 10/748,041, filed Dec. 29, 2003, Madan.
U.S. Appl. No. 10/805,809, filed Mar. 22, 2004, Madan et al.
U.S. Appl. No. 10/847,412, filed May 17, 2004, Summerfelt et al.
“A Bit-Line GND Sense Technique for Low-Voltage Operation FeRAM”, Shoichiro Kawashima, Toru Endo, Akira Yamamoto, Ken'ichi Nakabayashi, Mitsuharu Nakazawa, Keizo Morita and Masaki Aoki, 2001 Symposium on VLSI Circuits Digest of Technical Papers, pp. 127 & 128.
“A Survey of Circuit Innovations in Ferroelectric Random-Access Memories”, Ali Sheikholeslami and P. Glenn Gulak, Proceedings of the IEEE, vol. 88, No. 5, May 2000, pp. 667-689.

Affiliated with

Also associated with

Rating

Plateline voltage pulsing to reduce storage node disturbance... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plateline voltage pulsing to reduce storage node disturbance..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plateline voltage pulsing to reduce storage node disturbance... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3743213