Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dynamic dither for sigma-delta converters

Dynamic dither for sigma-delta converters

US Patent 7362250 · Granted Apr 22, 2008

Estimated economic value: $7,957,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Reduced-switching dynamic element matching apparatus and methods2012
Extended range delta-sigma modulator and delta-sigma power converter2008
Efficient digital audio automatic gain control2008
Digital storage element with dual behavior2008
Multiplexed sigma-delta interface2007
Level shifter circuit including a set/reset circuit2006
Method and circuit for reducing quantizer input/output swing in a sigma-delta mo2005
Circuit for modifying a clock signal to achieve a predetermined duty cycle2005
H-bridge common-mode noise reduction circuit2005
Multi-rate digital filter for audio sample-rate conversion2004
Variable, adaptive quantization in sigma-delta modulators2004
Digital filter with efficient quantization circuitry2004