Simplified multi-output digital to analog converter (DAC) for a flat panel display
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 9, 2005
Grant Date -
Dec 23, 2004
app pub date -
Jul 21, 2004
filing date -
Sep 5, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus for generating reference voltages for a flat panel display system includes using a digital to analog converter (DAC) to supply multiple reference voltages to the flat panel display system, and wherein the DAC is adapted to accept digital input voltage reference from one of a plurality of registers and is adapted to provide an analog output to a demultiplexer, which includes a plurality of selectable sample and hold circuits.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully