| 9310862 |
Method and apparatus for monitoring performance for secure chip operation |
Sebastien Nussbaum, Leonard J DiSanza, Michael A. Nix, Stephen V. Kosonocky, Thomas J. Hirsch |
2016-04-12 |
| 9312686 |
High voltage protection circuit for non-tolerant integrated circuit |
Anil Kumar, Michael A. Nix, Moises E. Robinson |
2016-04-12 |
| 6728370 |
Method and apparatus for impedance matching |
Jeffrey J. Anderson, Walter S. Schopfer |
2004-04-27 |
| 6272465 |
Monolithic PC audio circuit |
Larry D. Hewitt, Jeffrey M. Blumenthal, Geoffrey E. Brehmer, Glen W. Brown, Ryan Feemster +10 more |
2001-08-07 |
| 5995030 |
Apparatus and method for a combination D/A converter and FIR filter employing active current division from a single current source |
— |
1999-11-30 |
| 5796851 |
Digital method to eliminate power-on pops and clicks |
Larry D. Hewitt |
1998-08-18 |
| 5659466 |
Monolithic PC audio circuit with enhanced digital wavetable audio synthesizer |
David Norris, Jeffrey M. Blumenthal, Geoffrey E. Brehmer, Glen W. Brown, Ryan Feemster +10 more |
1997-08-19 |
| 5648778 |
Stereo audio CODEC |
Alfredo R. Linz, Glen W. Brown, Martin P. Soques |
1997-07-15 |
| 5648779 |
Sigma-delta modulator having reduced delay from input to output |
— |
1997-07-15 |
| 5646621 |
Delta-sigma ADC with multi-stage decimation filter and gain compensation filter |
Alfredo R. Linz |
1997-07-08 |
| 5625357 |
Current steering semi-digital reconstruction filter |
— |
1997-04-29 |
| 5589830 |
Stereo audio codec |
Alfredo R. Linz, Glen W. Brown, Martin P. Soques |
1996-12-31 |
| 5585802 |
Multi-stage digital to analog conversion circuit and method |
Alfredo R. Linz |
1996-12-17 |
| 5477190 |
Low voltage linear output buffer operational amplifier |
Geoffrey G. Brehmer |
1995-12-19 |
| 5446460 |
Fourth-order cascaded sigma-delta modulator |
— |
1995-08-29 |
| 5444363 |
Low noise apparatus for receiving an input current and producing an output current which mirrors the input current |
— |
1995-08-22 |
| 5442309 |
Low distortion output stage |
— |
1995-08-15 |
| 5442354 |
Fourth-order cascaded sigma-delta modulator |
— |
1995-08-15 |
| 5414424 |
Fourth-order cascaded sigma-delta modulator |
— |
1995-05-09 |
| 5410273 |
Low distortion operational amplifier |
Geoffrey E. Brehmer |
1995-04-25 |
| 5021783 |
Method for operating an apparatus for facilitating communications |
Alan F. Hendrickson, Herbert Chen, Rajiv M. Hattangadi |
1991-06-04 |