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Ultra Low Jitter Clock Solutions
Technical Resources

High end systems today demand extremely low noise clock signal integrity. Jitter is a critical parameter when designers are formulating their clock distribution timing budgets. An established Figure Of Merit is the 12kHz to 20MHz phase jitter measurement using no additional filtering. The table below shows measured phase jitter at three recognized bandwidths: 12kHz to 5MHz, 12kHz to 10MHz and 12kHz to 20MHz.

Find a solution from our portfolio that meets your Ultra Low Jitter Clock requirements

Product Frequency (MHz) Output rms Phase Jitter
No Filtering
12kHz to 5MHz (fs)
rms Phase Jitter
No Filtering
12kHz to 10MHz (fs)
rms Phase Jitter
No Filtering
12kHz to 20MHz (fs)
VC-840 25 CMOS 178 214 271
VC-820 25 CMOS 257 350 481
VCC1 25 CMOS 325 390 492
VC-801 25 CMOS 273 374 517
 
VC-820 125 CMOS 23 31 41
VCC1 125 CMOS 23 31 43
VC-840 125 CMOS 47 64 88
VC-709 125 LVDS 88 99 117
VC-820 125 CMOS 23 31 41
 
VC-711 156.25 LVDS 49 65 75
VC-711 156.25 LVPECL 50 68 77
VC-714 156.25 LVDS 13 26 40
VC-714 156.25 LVPECL 13 26 40
VC-827 156.25 LVDS 52 71 90
VC-827 156.25 LVPECL 57 77 95
VC-830 156.25 LVDS 13 26 40
VC-830 156.25 LVPECL 13 26 40
VC-709 156.25 LVDS 73 82 98
VC-709 156.25 LVPECL 94 102 115
VCC1 156.25 CMOS 105 121 136
 
Picture of all the different package sizes for Low Jitter products
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