Digital-to-analog converting circuit

Details Digital-to-analog converting circuit Digital-to-analog converting circuit

2007-10-02

2007-10-02

Jeanglaude, Jean Bruner (Department: 2819)

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

C341S144000

Reexamination Certificate

active

10625902

ABSTRACT:
A digital-to-analog converting circuit includes first and second potential terminals, an output node, first and second resistors, first and second switches and a control circuit. The first resistors are connected in series between a first node and the output node through first connecting points. Each of the first switches is connected between the first potential terminal and one of the first connecting points and the first node. The second resistors are connected in series between a second node and the output node through second connecting points. Each of the second switches is connected between the second potential terminal and one of the second connecting points and the second node. The control circuit controls the first and second switches.

REFERENCES:
patent: 4918448 (1990-04-01), Hauviller et al.
patent: 4973979 (1990-11-01), Ikeda
patent: 5111205 (1992-05-01), Morlon
patent: 5523721 (1996-06-01), Segawa et al.
patent: 5604501 (1997-02-01), McPartland
patent: 5703588 (1997-12-01), Rivoir et al.
patent: 5731775 (1998-03-01), Gross et al.
patent: 5831566 (1998-11-01), Ginetti
patent: 5841382 (1998-11-01), Walden et al.
patent: 5969657 (1999-10-01), Dempsey et al.
patent: 5999115 (1999-12-01), Connell et al.
patent: 6157335 (2000-12-01), Suzuki et al.
patent: 6201491 (2001-03-01), Brunolli et al.
patent: 6400300 (2002-06-01), Leung et al.
patent: 6414616 (2002-07-01), Dempsey
patent: 6441758 (2002-08-01), Koyama et al.
patent: 6914547 (2005-07-01), Swaroop et al.
patent: 2001/0033242 (2001-10-01), Castaneda et al.
patent: 2002/0021235 (2002-02-01), Koyama et al.
patent: 2003/0043061 (2003-03-01), Koyama et al.
patent: 04132315 (1992-05-01), None
patent: 10004354 (1998-01-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3870545