Current difference divider circuit

Details Current difference divider circuit Current difference divider circuit

2006-07-04

2006-07-04

Zweizig, Jeffrey (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

With specific source of supply or bias voltage

C327S513000

Reexamination Certificate

active

07071771

ABSTRACT:
A current difference divider circuit with a plurality of current sources is provided. The divider circuit includes a first current source which is operable to generate a first current, a second current source for generation of a second current less in magnitude than the first current, and a third current source for generating a difference current with its magnitude equivalent to a difference between the first and second currents and for generating a third current resulting from the division thereof. The circuit further includes a fourth current source for generating a fourth current obtainable by mirroring of the second current. The third and fourth currents are added together to provide a fifth current, which is then output.

REFERENCES:
patent: 5163021 (1992-11-01), Mehrotra et al.
patent: 5508958 (1996-04-01), Fazio et al.
patent: 5596526 (1997-01-01), Assar et al.
patent: 5764571 (1998-06-01), Banks
patent: 5768191 (1998-06-01), Choi et al.
patent: 5774395 (1998-06-01), Richart et al.
patent: 5917753 (1999-06-01), Dallabora et al.
patent: 5982662 (1999-11-01), Kobayashi et al.
patent: 6094374 (2000-07-01), Sudo
patent: 6108263 (2000-08-01), Bauser et al.
patent: 6205056 (2001-03-01), Pan et al.
patent: RE37611 (2002-03-01), Roohparvar
patent: 6477090 (2002-11-01), Yamaki et al.
patent: 6560143 (2003-05-01), Conley et al.
patent: 6567312 (2003-05-01), Torii et al.
patent: 6687160 (2004-02-01), Fan et al.
patent: 11-134878 (1999-05-01), None
patent: 11-273386 (1999-10-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3605858