Timing generating circuit and digital to analog converter...

Details Timing generating circuit and digital to analog converter... Timing generating circuit and digital to analog converter...

2006-09-29

2008-10-14

Jeanglaude, Jean B (Department: 2819)

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

C341S136000

Reexamination Certificate

active

07436340

ABSTRACT:
A current-cell type D/A converter using a timing generating circuit for converting a digital code to the corresponding differential voltage Vout between a first analog voltage and a second voltage includes a plural of current cells and a plural of switch-control-signal generating circuits generating each of switch-control signals being provided each of the above current cells. Each of the above current cells includes the switching NMOSs, and the constant-current sources of the NMOSs.

REFERENCES:
patent: 5689258 (1997-11-01), Nakamura et al.
patent: 5706006 (1998-01-01), Hattori
patent: 5905452 (1999-05-01), Baek
patent: 6452527 (2002-09-01), Takeya et al.
patent: 6633248 (2003-10-01), Song
patent: 2003/0107564 (2003-06-01), Miyazawa
patent: 10-003791 (1998-01-01), None
patent: 2003-115761 (2003-04-01), None

Affiliated with

Also associated with

Rating

Timing generating circuit and digital to analog converter... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Timing generating circuit and digital to analog converter..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Timing generating circuit and digital to analog converter... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3987811