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Vectron International, 267 Lowell Rd, Hudson NH 03051-4916
Tel: 1-88-VECTRON-1
Website: www.vectron.com
1
VVA1, VVA2, VVA3 Full Size VCXO
Package Option
A1=0.
8”x0.
5”x0.
2”14pi
nDI
P
A2=0.
8”x0.
5”x0.
2”14pi
nGul
lLeadedSur
f
aceMount
A3=0.
8”x0.
5”x0.
4”14pi
nDI
P
Frequency Range
1.0 to 40 MHz (Fundamental <80ps/pk-pk Jitter)
40 to 160 MHz uses a low jitter internal multiplier
IC (<150ps/pk-pk Jitter) which improves aging
and pullability but will also increase phase noise
Electrical Options
A = +5.0 Vdc
20% Linearity
B = +3.3 Vdc
20% Linearity
E = +5.0 Vdc
10% Linearity
F = +3.3 Vdc
10% Linearity
Voltage Control Range
1 =
50 PPM Minimum
Slope Positive
2 =
100 PPM Minimum
3 =
150 PPM Minimum
4 =
200 PPM Minimum
Stability Options
A =
100 PPM 0C to +70C
(Inclusive of Operating
B =
50 PPM
0C to +70C
Temperature, Supply
C =
100 PPM -40C to +85C
Voltage and Load)
D =
50 PPM
-40C to +85C
E =
25 PPM
0C to +70C
Tight Stability Options
G =
20 PPM 0C to +70C A3 Package
H =
10 PPM
0C to +70C A3 Package
I =
20 PPM
-40C to +85C A3 Package
Calibration Tolerance
25 PPM at +25 2C at Center Voltage
Duty Cycle
40/60
Start-Up
10 ms Maximum
Aging
<5.0 PPM/First year at +40C dynamic A1 and A2 Package
<2.0 PPM/First year at +40C dynamic A3 Package
Load
15 pF HCMOS or 5 TTL Maximum
Current
20 mA Maximum
20 MHz
40 mA Maximum
30MHz
50 mA Maximum >30MHz
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