Document Number: 38-07230 Rev. *G Page 7 of 12
AC Electrical Characteristics
T
A
= 0 °C to +70 °C, V
DD
= 3.3 V ±10%
Parameter Description Test Condition Min Typ Max Unit
f
OUT
Output frequency 30-pF load
[2]
40 – 140 MHz
t
R
Output rise time 0.8 V to 2.0 V, 30-pF load – – 2.1 ns
t
F
Output fall time 2.0 V to 0.8 V, 30-pF load – – 2.5 ns
t
ICLKR
Input clock rise time
[3]
– – 4.5 ns
t
ICLKF
Input clock fall time
[3]
– – 4.5 ns
t
PEJ
CLK to FBIN Skew Variation
[4, 5]
Measured at V
DD
/2 –350 0 350 ps
t
SK
Output to output skew All outputs loaded equally –100 0 100 ps
t
D
Duty cycle 30-pF load 43 50 58 %
t
LOCK
PLL lock time Power supply stable – – 1.0 ms
t
JC
Jitter, Cycle-to-cycle – 50 100 ps
Notes
2. Production tests are run at 133 MHz.
3. Longer input rise and fall time will degrade skew and jitter performance.
4. Skew is measured at V
DD
/2 on rising edges.
5. Duty cycle is measured at V
DD
/2.
