Semiconductor device

Details Semiconductor device Semiconductor device

2011-06-14

2011-06-14

Phung, Anh (Department: 2824)

Static information storage and retrieval

Powering

C365S227000

Reexamination Certificate

active

07961545

ABSTRACT:
A logic circuit in a system LSI is provided with a power switch so as to cut off the switch at the time of standby, reducing leakage current. At the same time, an SRAM circuit of the system LSI controls a substrate bias to reduce leakage current.

REFERENCES:
patent: 5274601 (1993-12-01), Kawahara et al.
patent: 5293336 (1994-03-01), Ishii et al.
patent: 5514880 (1996-05-01), Nishimura et al.
patent: 5592430 (1997-01-01), Ohtsuki
patent: 5668770 (1997-09-01), Itoh et al.
patent: 5724297 (1998-03-01), Noda et al.
patent: 5734604 (1998-03-01), Akamatsu et al.
patent: 5764566 (1998-06-01), Akamatsu et al.
patent: 5894433 (1999-04-01), Itoh et al.
patent: 5969995 (1999-10-01), Morishima
patent: 5970018 (1999-10-01), Iwata et al.
patent: 6031778 (2000-02-01), Makino et al.
patent: 6046627 (2000-04-01), Itoh et al.
patent: 6101146 (2000-08-01), Maesako et al.
patent: 6175138 (2001-01-01), Noda
patent: 6188628 (2001-02-01), Tomotani
patent: 6335873 (2002-01-01), Kawaguchi et al.
patent: 6424015 (2002-07-01), Ishibashi et al.
patent: 6545525 (2003-04-01), Itoh et al.
patent: 6639827 (2003-10-01), Clark et al.
patent: 6738305 (2004-05-01), Liaw
patent: 6770940 (2004-08-01), Yamauchi
patent: 6914845 (2005-07-01), Ooishi
patent: 7023757 (2006-04-01), Watanabe et al.
patent: 7031220 (2006-04-01), Watanabe et al.
patent: 7092307 (2006-08-01), Chen et al.
patent: 7196960 (2007-03-01), Isoda et al.
patent: 63-049812 (1988-03-01), None
patent: 04-165670 (1992-06-01), None
patent: 7-86916 (1995-03-01), None
patent: 07-254284 (1995-10-01), None
patent: 07-254685 (1995-10-01), None
patent: 10-208473 (1998-08-01), None
patent: 10-261946 (1998-09-01), None
patent: 11-039879 (1999-02-01), None
patent: 11-219589 (1999-08-01), None
patent: 2000-207884 (2000-07-01), None
patent: 2001-015704 (2001-01-01), None
patent: 2001-93275 (2001-04-01), None

Affiliated with

Also associated with

Rating

Semiconductor device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2678421