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W170-01
5
Document #: 38-00795
AC Electrical Characteristics: T
A = 0°C to +70°C, VDD = 3.3V±5%
Parameter
Description
Test Condition
Min
Typ
Max
Unit
fIN
Input Frequency[1]
OUT2 = REF
MHz
fOUT
Output Frequency
OUT1
20
133
MHz
tR
Output Rise Time
0.8V to 2.0V, 15-pF load
3.5
ns
tF
Output Fall Time
2.0V to 0.8V, 15-pF load
2.5
ns
tICLKR
Input Clock Rise Time[2]
10
ns
tICLKF
Input Clock Fall Time[2]
10
ns
tPD
FBIN to IN (Reference Input) Skew[3, 4]
Note 4
300
ps
tD
Duty Cycle
Note 5
405060
%
tLOCK
PLL Lock Time
Power supply stable
1.0
ms
tJC
Jitter, Cycle-to-Cycle
Note 6
200
ps
AC Electrical Characteristics: T
A = 0°C to +70°C, VDD = 5V±10%
Parameter
Description
Test Condition
Min
Typ
Max
Unit
fIN
Input Frequency[1]
OUT2 = REF
MHz
fOUT
Output Frequency
OUT1
20
133
MHz
tR
Output Rise Time
0.8V to 2.0V, 15-pF load
3.5
ns
tF
Output Fall Time
2.0V to 0.8V, 15-pF load
2.5
ns
tICLKR
Input Clock Rise Time[2]
10
ns
tICLKF
Input Clock Fall Time[2]
10
ns
tPD
FBIN to IN (Reference Input) Skew[3, 4]
Note 4
300
ps
tD
Duty Cycle
Note 7, 8
40
50
60
%
tLOCK
PLL Lock Time
Power supply stable
1.0
ms
tJC
Jitter, Cycle-to-Cycle
Note 6
200
ps
Notes:
1.
Input frequency is limited by output frequency range and input to output frequency multiplication factor (which is determined by circuit configuration).
2.
Longer input rise and fall time will degrade skew and jitter performance.
3.
All AC specifications are measured with a 50
Ω transmission line, load terminated with 50Ω to 1.4V.
4.
Skew is measured at 1.4V on rising edges.
5.
Duty cycle is measured at 1.4V.
6.
Jitter is measured on 133-MHz signal at 1.4V.
7.
Duty cycle is measured at 1.4V, 120 MHz.
8.
Duty cycle at 133 MHz is 35/65 worst case.
Ordering Information
Ordering Code
Option
Package
Name
Package Type
W170
-01
G
8-pin SOIC (150 mil)
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