C2260
Typical Applications
PCS Base Stations
Land Mobile Radio
Cellular Telephony
Radio in the Local Loop
TCXO
Features
EFC Standard
Standard Surface Mount Package
Small Size
Low Profile
Frequency range
Standard frequencies
Frequency stabilities
1
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-2.5
-1.0
-1.0
-0.5
Min
- 2.5
- 0.5
- 0.2
- 1.0
Typ
6.4 MHz – 52 MHz
12.8; 19.44; 20MHz, 20.48MHz
Max.
+2.5
+1.0
+1.0
+0.5
Max.
+2.5
+0.5
+0.2
+1.0
Units
ppm
ppm
ppm
ppm
Units
ppm
ppm
ppm
ppm
Operating temp range
Ordering Code
-20 … +70°C
D256
-20 … +70°C
D106
B106
0 … +50°C
B507
0 … +50°C
Condition
at time of shipment, nominal EFC
V
S
± 5%
Load ± 10%
5
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs aging /1. Year
Typ
Frequency stabilities
1
[ Stratum 3 TCXO] < 32MHz
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-0.8
-0.28
-0.28
-0.80
-0.28
Min
- 1.0
- 0.2
- 0.1
- 2.5
-4.6
Typ
Max.
+0.8
+0.28
+0.28
+0.80
+0.28
Max.
+1.0
+0.2
+0.1
+2.5
-4.6
Units
ppm
ppm
ppm
ppm
ppm
Units
ppm
ppm
ppm
ppm
ppm
Operating temp range
-20 … +70°C
0 … +50°C
-20 … +70°C
-40 … +85°C
-30 … +85°C
Ordering Code
D807
B287*
D287*
F807
G287*
5
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs aging /15 Years
overall tolerance
Typ
Condition
at time of shipment, nominal EFC
V
S
± 5%
Load ± 10%
Note
* Stratum 3 per GR-1244-CORE:
<±4.6 ppm for all causes and 20 years
aging,Holdover: <±0.37 ppm over 24 hours (Code:
D287 & B287)
Supply voltage (Vs)
Parameter
Supply voltage [Standard]
Current consumption
Min
3.135
Typ
3.3
Max.
3.465
6
Units
VDC
mA
Condition
Ordering Code
SV033
steady state @ +25°C
5
RF output
Parameter
Signal [Standard]
Load R
|| C
Output power
Min
9
9
0.7
Typ
Max.
clipped Sinewave
10
11
10
11
Units
kΩ
pF
V
pp
Condition
> 12.288MHz
Ordering Code
RFC
5
@ 10kΩ ||10pF
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
v.2005-04-13 · 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
C2260
TCXO
Parameter
Signal [Standard]
Load
Signal Level (Vol)
Signal Level (Voh)
Rise and Fall time
Duty cycle
Min
13.5
3.0
40
Typ
HCMOS
15
Max.
16.5
0.3
5
60
Units
pF
VDC
VDC
ns
%
Condition
Ordering Code
RFH
5
with Vs=3.3V and 15pF load
with Vs=3.3V and 15pF load
@ (Voh-Vol)/2
50
Frequency Tuning (EFC)
Parameter
Tuning Range
Linearity
Tuning Slope
Control Voltage Range
Freq. control input impedance
0.3
10
1.65
Min
±
8.0
Typ
±14.0
Max.
±
20.0
10
Positive
3.0
VDC
kΩ
with Vs=3.3VDC
Units
ppm
%
Condition
Additional parameters
Parameter
3
Phase Noise
Min
Typ
-90
-120
-135
-140
-145
Max.
Units
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
g
10
100
1
10
100
Condition
Hz
@19.44MHz
Hz
kHz
kHz
kHz
Weight
Processing & Packing
2
Handling & processing note
Enclosures
Type G204
Package Codes:
Code
Height “H”
A1
3.0
Pin Length “L”
NA
Package Codes:
Code
Height “H”
B1
Type G211
Dimensions: mm
Dimensions: mm
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
v.2005-04-13 · page 2 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
C2260
TCXO
Pin Connections
1
2
3
4
Voltage Control (Vc)
Ground (Case)
RF output
Supply Voltage Input (Vs)
Outline Drawing: G204
Marking
C2260-xxxx
frequency
* C AYYWW
Absolute Maximum Ratings
Parameter
Supply voltage (Vs)
Control Voltage
Operable temperature range
Storage temperature range
Min
0
-40
-55
Typ
Max.
6.0
Vs
+85
+125
Units
V
V
°C
°C
Condition
Standard Shipping Method
A
X
B
P
K
*bei W
≤ 24
mm
nur untere Lochreihe
∗by
W
≤
24 mm only lower hole line
Lage im Gurt
Position in tape
Pin 1
Abwickelrichtung
Unwinding direction
Gurtunterseite
Tape buttom side
Gurtoberseite
Tape upper side
Production tolerance complying DIN IEC 286-3
Enclosure Type
Tape width
W [mm]
G204 /G211
Tbd.
Quantity
per meter
Tbd.
Quantity
per reel
Tbd.
Dimension
P
Tbd.
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
v.2005-04-13 · page 3 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
C2260
Recommended Reflow Profile
TCXO
SMD oscillators must be on the top side of the PCB during the reflow process.
How to Order this Product:
Step 1
Use this worksheet to forward the following information to your factory representative:
Model
C2260
Example:
C2260
D106
SV033
RFC
A1
12.8MHz
Stability Code
Supply Voltage Code
RF Output Code
Package Code
Frequency
Step 2
The factory representative will then respond with a Vectron Model Number in the following Configuration:
Model
C2260
Package Code
[Customer Specified Package Code]
Dash
-
Dash Number
[Factory Generated 4 digit number]
Typical P/N = C2260A1-0001
Notes:
1 Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies.
2 Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control
voltage, load, temperature (25°C)
3 Phase noise degrades with increasing output frequency.
4 Subject to technical modification.
5 Contact factory for availability.
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
v.2005-04-13 · page 4 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
