High-resolution digital-to-analog converter

Details High-resolution digital-to-analog converter High-resolution digital-to-analog converter

2006-02-07

2006-02-07

Young, Brian (Department: 2819)

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

Reexamination Certificate

active

06995700

ABSTRACT:
A digital/analog converter apparatus (DAC) comprises, for the purpose of converting a digital input signal (D) into an analog output signal (A), a first unit (F1,F2), two digital/analog converters (DAC1,DAC2) and a second unit (K1,K2), which are connected successively in the stated order. From the digital input signal (D), digital intermediate signals (D1,D2) which are within the analog output signal (A) is obtained through linear combination.

REFERENCES:
patent: 4868571 (1989-09-01), Inamasu
patent: 4947172 (1990-08-01), Suzuki
patent: 4998108 (1991-03-01), Ginthner et al.
patent: 5534863 (1996-07-01), Everitt et al.
patent: 5841386 (1998-11-01), Leduc
patent: 5914682 (1999-06-01), Noguchi
patent: 6052076 (2000-04-01), Patton et al.
patent: 6163288 (2000-12-01), Yoshizawa
patent: 6642875 (2003-11-01), Harada et al.
patent: 3427852 (1985-02-01), None
patent: 198 52 778 (1999-07-01), None
patent: 100 21 824 (2001-02-01), None
patent: 100 37 937 (2001-04-01), None
International Search Report (in German), International Application No. PCT/DE02/022652 dated Jul. 18, 2002, 4 pgs.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3639343