RC22312 synthesizer equivalent, multi-frequency clock synthesizer.
▪ Jitter 25fs RMS, 12kHz to 20MHz with 4MHz HPF ▪ Output frequency range:
* 4kHz to 1GHz for differential outputs
* 4kHz to 250MHz for single-ended outputs ▪ Up t.
▪ Clock synthesis for:
* 112Gbps and 224Gbps SerDes
* 100 / 200 / 400 / 800 / 1600 Gbps Ethernet PHYs
▪ Switches.
The RC22312/RC22308 is an ultra-low phase noise multi-frequency clock synthesizer and digitally controlled oscillator (DCO). This flexible, low-power device outputs clocks with 25fs RMS jitter supporting 112Gbps and 224Gbps SerDes.
Applications
▪ Clo.
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