Push-pull buffer/amplifier

Details Push-pull buffer/amplifier Push-pull buffer/amplifier

2006-03-21

2006-03-21

Mottola, Steven J. (Department: 2817)

Amplifiers

With semiconductor amplifying device

Including differential amplifier

C330S262000

Reexamination Certificate

active

07015756

ABSTRACT:
A differential circuit comprises first, second, third and fourth devices that have first, second, third and fourth control terminals, respectively. The second and fourth devices are arranged in series with the first and third devices, respectively. A first output communicates with the first device and the second device. A second output communicates with the third device and the fourth device. First and second inputs communicate with the first and fourth control terminals, respectively. The first, second, third and fourth devices are the same type of devices. The third and second control terminals follow the first and fourth control terminals. When the first device pushes, the third device pulls. When the first device pulls, the third device pushes. When the fourth device pushes, the second device pulls. When the fourth device pulls, the second device pushes. The second and third devices and the first and fourth devices are matched.

REFERENCES:
patent: 5581212 (1996-12-01), Huang et al.
patent: 5764105 (1998-06-01), Botker
patent: 5825244 (1998-10-01), Somayajula
patent: 5844443 (1998-12-01), Wong
patent: 6380808 (2002-04-01), Uasa et al.
patent: 6927629 (2005-08-01), Tomita
patent: 6958650 (2005-10-01), Teo
patent: 2002/0057132 (2002-05-01), Tomita
patent: WO 01/41300 (2001-06-01), None

Affiliated with

Also associated with

Rating

Push-pull buffer/amplifier does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Push-pull buffer/amplifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Push-pull buffer/amplifier will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3549427