Table 2: Feature requirements of various PLL applications. • SERDES (SPI4, etc.) transmit path • Low long-term jitter • High bandwidth • Medium bandwidth with high-Q VCO • High-speed SERDES (SONET ...
These results easily meet the jitter specifications for 10G Ethernet and other multi-gigabit ... the programmable loop filter and wideband VCO architecture presented here is clearly competitive with ...