C2560
Typical Applications
SONET/SDH
Synthesizers
Optimized for Semtech SONET / SDH Synchronization Sets
TCXO
Features
Stratum 3 Compliant
Tight Stability
Low Aging
MC1200; TC-210
Previous Vectron Model Numbers
Frequency Range
Standard Frequencies
Frequency stabilities
1
[ Stratum 3 TCXO]
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-0.8
-0.28
-0.8
-0.28
-0.28
Min
- 1.5
- 0.1
- 0.1
- 2.5
-4.6
Typ
10 MHz – 200 MHz
12.8, 16.384, 20, 30.15, 37.5, 76.8 MHz
Operating temp
Ordering Code
range
-40 … +85°C
F807
-30 … +85°C
G287
-20 … +70°C
D807
-20 … +70°C
D287
0 … +50°C
B287
Condition
at time of shipment, No EFC
V
S
± 5%
Load ± 10%
*Stratum 3 per GR-1244-CORE:
<±4.6 ppm for all causes and 15 years aging,
Holdover: <±0.37 ppm over 24 hours
(Codes: D287 & B287)
Max.
+0.8
+0.28
+0.8
+0.28
+0.28
Max.
+1.5
+0.1
+0.1
+2.5
-4.6
Units
ppm
ppm
ppm
ppm
ppm
Units
ppm
ppm
ppm
ppm
ppm
Parameter
Initial tolerance (w/ fixed frequency)
vs. supply voltage change
vs. load change
vs aging /15 Years
overall tolerance
Typ
Supply voltage (Vs)
Parameter
Supply voltage [Standard]
Supply voltage [Option]
Current consumption
Min
3.135
4.75
Typ
3.3
5
Max.
3.465
5.25
15
15
Units
VDC
VDC
mA
mA
Condition
Ordering Code
SV033
SV050
steady state @ +25°C & 3.3VDC
steady state @ +25°C & 5.0VDC
RF output
Parameter
Signal [Standard]
Load
Rise and Fall time
Duty cycle
Signal [Standard]
Load
Output power
Harmonics
Sub harmonics
Min
13.5
40
50
3
Typ
HCMOS
15
16.5
5
50
sinewave
6
-30
-30
pF
ns
%
Ohm
dBm
dBc
dBc
Max.
Units
Condition
Ordering Code
RFH
10% - 90%
@ (Voh-Vol)/2
RFS
0
If applicable
Frequency Tuning (EFC)
Parameter
Tuning Range
Tuning Range
Linearity
Tuning Slope
Control Voltage Range (nominal
frequency to occur at Typ ± 0.5V)
Freq. control input impedance
Vectron International
·
www.vectron.com
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
Min
±
8.0
0.3
0.5
10
Typ
Max.
Fixed (No EFC)
±12.0
±
20.0
20
Positive
1.65
3.0
2.5
4.5
Units
ppm
%
VDC
VDC
kΩ
Condition
Standard Version
Ordering Code
0
1
with Vs=3.3VDC
with Vs=5.0VDC
v.2007-03-21 · page 1 of 4
Vectron Asia Pacific Sales Office
Unit 3119 31st Floor, Jin Mao Tower,
88 Century Boulevard, Shanghai,
P.R. China 200120
+86 21 28909740 tel.
+86 21 28909240 fax
VECTRON [ Vectron International, Inc ]
