High bandwidth apparatus and method for generating...

Details High bandwidth apparatus and method for generating... High bandwidth apparatus and method for generating...

2007-02-23

2008-05-06

Nguyen, Patricia (Department: 2817)

Amplifiers

With semiconductor amplifying device

Including differential amplifier

C330S253000, C330S260000

Reexamination Certificate

active

07368989

ABSTRACT:
An apparatus and method for generating differential signals. The apparatus includes a first operational amplifier receiving a first signal, a second operational amplifier receiving a second signal, and a first transistor. The first transistor includes a first gate, a first terminal, and a second terminal. Additionally, the apparatus includes a second transistor. The second transistor includes a second gate, a third terminal, and a fourth terminal. Moreover, the apparatus includes a first resistor coupled to the first terminal and the third terminal, and a second resistor coupled to the second terminal and the fourth terminal. Also, the apparatus includes a first current supplier coupled to the first terminal, a second current supplier coupled to the second terminal, a third current supplier coupled to the third terminal, and a fourth current supplier coupled to the fourth terminal.

REFERENCES:
patent: 5404097 (1995-04-01), Barou
patent: 6346856 (2002-02-01), Myers et al.
patent: 6838943 (2005-01-01), Zamir et al.
patent: 6906586 (2005-06-01), Sakurai
patent: 7002405 (2006-02-01), Brooks et al.
patent: 7233204 (2007-06-01), Kim et al.

Affiliated with

Also associated with

Rating

High bandwidth apparatus and method for generating... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High bandwidth apparatus and method for generating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High bandwidth apparatus and method for generating... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3982050