Research Article
A 3.9 μs Settling-Time Fractional Spread-Spectrum Clock Generator Using a Dual-Charge-Pump Control Technique for Serial-ATA Applications
Figure 16
Explanation of the VCO with high frequency limiter [3].
(a) VIC |
(b) CCO |
(c) VCO |
(a) VIC |
(b) CCO |
(c) VCO |