Low-voltage differential amplifier

Details Low-voltage differential amplifier Low-voltage differential amplifier

2006-06-27

2006-06-27

Barnie, Rexford (Department: 2819)

Amplifiers

With semiconductor amplifying device

Including differential amplifier

C330S257000

Reexamination Certificate

active

07068105

ABSTRACT:
A low-voltage differential amplifier circuit is disclosed. The low-voltage differential amplifier circuit includes a first differential amplifier, a second differential amplifier and a summing circuit. The first differential amplifier receives a pair of differential input signals to generate a first output. The second differential amplifier receives the same pair of differential input signals to generate a second output. The summing circuit sums the first output of the first differential amplifier and the second output of the second differential amplifier to provide a common output.

REFERENCES:
patent: 4933644 (1990-06-01), Fattaruso et al.
patent: 5621357 (1997-04-01), Botti et al.
patent: 5621358 (1997-04-01), Pisati et al.
patent: 5801564 (1998-09-01), Gasparik
patent: 5831480 (1998-11-01), Kato et al.
patent: 5939931 (1999-08-01), Noro
patent: 6005439 (1999-12-01), Fong
patent: 6049229 (2000-04-01), Manohar et al.
patent: 6208208 (2001-03-01), Komatsu et al.
patent: 6252435 (2001-06-01), Wu et al.
patent: 6507245 (2003-01-01), Tai
patent: 6586990 (2003-07-01), Udo et al.
patent: 6614302 (2003-09-01), Abe

Affiliated with

Also associated with

Rating

Low-voltage differential 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 Low-voltage differential amplifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-voltage differential amplifier will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3694440