Inventor
TROTTER BRIAN DAVID
US7 patents
Patents
7 patentsUS7277035B1Oct 2, 2007
Method and apparatus for reducing noise in a digital-to-analog converter (DAC) having a chopper output stage
CIRRUS LOGIC INC20 citations92
US6965335B1Nov 15, 2005
Methods for output edge-balancing in pulse width modulation systems and data converters using the same
CIRRUS LOGIC INC31 citations91
US6885330B2Apr 26, 2005
Data converters with ternary pulse width modulation output stages and methods and systems using the same
CIRRUS LOGIC INC24 citations91
US7327295B1Feb 5, 2008
Constant edge-rate ternary output consecutive-edge modulator (CEM) method and apparatus
CIRRUS LOGIC INC7 citations73
US7167118B1Jan 23, 2007
Centered-pulse consecutive edge modulation (CEM) method and apparatus
CIRRUS LOGIC INC8 citations72
US6956919B2Oct 18, 2005
Single clock data communication in direct stream digital system
CIRRUS LOGIC INC10 citations72
US6940437B2Sep 6, 2005
Multibit delta-sigma modulator with variable-level quantizer
CIRRUS LOGIC INC6 citations72