Performance Specifications
Performance Specifications
Table 1. Electrical Performance
Parameter
Symbol
Min
Typical
Maximum
Units
Supply
Voltage1, 5V option
3.3V option
Current2, 5V option, 1.544-30MHz
30.001-50.000
50.001-77.760MHz
3.3V option, 1.544-30MHz
30.001-50.000
VDD
IDD
4.750
3.135
5.0
3.3
5.250
3.465
V
10
12
18
5
mA
9
50.001-77.760MHz
14
Frequency
Nominal Frequency3
Pull Range2,6, ordering option
fN
1.544
77.760
MHz
ppm
APR
TPR
50, 80, 100
50, 100, 150
Linearity2
Gain Transfer2
Lin
KV
5
Positive, +65
20
%
ppm/V
ppm
Temperature Stability
fSTAB
Outputs
Output Logic Levels2
Output Logic High
Output Logic Low
V
0.9*VDD
0.1*VDD
Load
IOUT
tR
15
5
pF
ns
ns
%
Rise Time2,4
Fall Time2,4
Symmetry2
Period Jitter5,7, RMS (61.44 MHz)
Peak-Peak (61.440MHz)
tF
5
SYM
фJ
45
50
55
3.0
23
ps
Jitter8, 12kHz-20MHz (61.44 MHz)
фJ
90
fs
Phase Noise8, 10Hz
100Hz
1kHz
10kHz
100kHz
1MHz
-63
-97
-129
-144
-157
-159
-164
dBc/Hz
10MHz
Control Voltage
Control Voltage Range for Pull Range
VC
ZIN
0.5
0.3
4.5
3.0
V
Control Voltage Input Impedance
“E” Ordering option
100
KΩ
Mꢀ
2
Control Voltage Modulation BW
Output Enable/Disable9
Output Enabled
BW
10
kHz
V
0.9*VDD
Output Disabled
0.1*VDD
10
Start-Up Time
ms
°C
Operating Temp, ordering option
Package Size
TOP
0/70 or -40/85
5.0 x 7.0 x 1.8
mm
1] The power supply should have by-pass capacitors as close to the supply and to ground as possible, for examples 0.1 and 0.01uF
2] Parameters are tested with production test circuit (Fig 1).
3] See Standard Frequencies and Ordering Information tables for more specific information
4] Measured from 20% to 80% of a full output swing (Fig 2).
5] Not tested in production, guaranteed by design, verified at qualification.
6] Tested with Vc = 0.3V to 3.0V unless otherwise stated in part description
7] Broadband Period Jitter measured using Wavecrest SIA3300C, 90K samples, see Application Note for Typical Phase Noise and Jitter Performance
8] Phase Noise is measured with an Agilent E5052A, see Application Note for Typical Phase Noise and Jitter Performance
9] The Output is Enabled if the Enable/Disable is left open.
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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