Semiconductor integrated circuit

Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C327S539000

Reexamination Certificate

active

07834681

ABSTRACT:
A semiconductor integrated circuit comprises a first transistor which has one end connected to a first node where a first voltage is output, and which transfers the first voltage to an output terminal, a second transistor which has one end connected to a second node where the second voltage is output, and which transfers the second voltage to the output terminal, a third booster circuit which supplies a third voltage obtained by further boosting the first voltage to a control terminal of the first transistor, and a fourth booster circuit which supplies a fourth voltage obtained by further boosting the second voltage to a control terminal of the second transistor. The third booster circuit lowers a voltage supplied to the control terminal of the first transistor to turn off the first transistor at a time after discharging of the first node is started. The fourth booster circuit increases, in accordance with a signal from the third booster circuit, a voltage supplied to the control terminal of the second transistor to turn on the second transistor after the first transistor is turned off.

REFERENCES:
patent: 5644534 (1997-07-01), Soejima
patent: 6255896 (2001-07-01), Li et al.
patent: 6373327 (2002-04-01), Nakamura
patent: 6414881 (2002-07-01), Fujii et al.
patent: 7595682 (2009-09-01), Lin et al.
patent: 11-045125 (1999-02-01), None
patent: 2002-036197 (2002-02-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFUS-PAI-O-4158537

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.