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CY2SSTV855 Datasheet, PDF (3/7 Pages) Cypress Semiconductor – Differential Clock Buffer/Driver | |||
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Differential Parameter Measurement Information
CY2SSTV855
CLKINT
CLKINC
FBINT
FBINC
CLKINT
CLKINC
FBINT
FBINC
td(â
)
t(â
)n
Σ t(â
)n =
n =N
1
t(â
)n
N(is large number of samples)
N
Figure 1. Static Phase Offset
t(â
) n+1
t(â
)
td(â
)
td(â
)
Figure 2. Dynamic Phase Offset
t(â
)
td(â
)
Y[0:3], FBOUTT
YC[0:3], FBOUTC
Y[0:3], FBOUTT
YC[0:3], FBOUTC
tsk(o)
Figure 3. Output Skew
Document #: 38-07459 Rev. *D
Page 3 of 7
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