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ICS95V847 Datasheet, PDF (6/9 Pages) Integrated Circuit Systems – 2.5V Wide Range Frequency Clock Driver (45MHz - 233MHz) | |||
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ICS95V8 47
0718Dâ04/08/05
Parameter Measurement Information
VDD
V(CLKC)
R = 60â¦
R = 60⦠VDD/2
VDD/2
ICS95V847
ICS95V847
V(CLKC)
GND
Figure 1. IBIS Model Output Load
Z = 60â¦
C = 14 pF -VDD/2
R = 10⦠Z = 50â¦
SCOPE
Z = 60â¦
R = 10⦠Z = 50â¦
R = 50â¦
V(TT)
C = 14 pF
-VDD/2
-VDD/2
NOTE: V(TT) = GND
Figure 2. Output Load Test Circuit
R = 50â¦
V(TT)
YX, FBOUTC
YX, FBOUTT
tc(n)
tc(n+1)
tjit(cc) = tc(n) ± tc(n+1)
Figure 3. Cycle-to-Cycle Jitter
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