| 8320428 |
Spread spectrum clock generator with controlled delay elements |
— |
2012-11-27 |
| 7742552 |
Spread spectrum clock generator with controlled delay elements |
— |
2010-06-22 |
| 7346095 |
Spread spectrum clock generator with controlled delay elements |
— |
2008-03-18 |
| 6791369 |
Clock presence detector comparing differential clock to common-mode voltage |
— |
2004-09-14 |
| 6762634 |
Dual-loop PLL with DAC offset for frequency shift while maintaining input tracking |
— |
2004-07-13 |
| 6693987 |
Digital-to-analog DAC-driven phase-locked loop PLL with slave PLL's driving DAC reference voltages |
— |
2004-02-17 |
| 6674319 |
Power down mode signaled by differential transmitter's high-Z state detected by receiver sensing same voltage on differential lines |
— |
2004-01-06 |
| 6628175 |
Voltage-controlled crystal oscillator (VCXO) using MOS varactors coupled to an adjustable frequency-tuning voltage |
Zhangqi Guo |
2003-09-30 |
| 6593801 |
Power down mode signaled by differential transmitter's high-Z state detected by receiver sensing same voltage on differential lines |
— |
2003-07-15 |
| 6552578 |
Power down circuit detecting duty cycle of input signal |
Jacky Cheung |
2003-04-22 |
| 6541814 |
MOS variable capacitor with controlled dC/dV and voltage drop across W of gate |
Min Cao |
2003-04-01 |
| 6281727 |
Fine-tuning phase-locked loop PLL using variable resistor between dual PLL loops |
— |
2001-08-28 |