C2560 TCXO - Glacier
C2560 TCXO - Glacier
C2560 TCXO - Glacier
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<strong>C2560</strong><br />
<strong>TCXO</strong><br />
Typical Applications<br />
SONET/SDH<br />
Synthesizers<br />
Optimized for Semtech SONET /<br />
SDH Synchronization Sets<br />
Previous Corning Model Numbers<br />
Frequency range<br />
Standard frequencies<br />
Features<br />
Stratum 3 Compliant<br />
Tight Stability<br />
Low Aging<br />
MC1200<br />
10 MHz – 30 MHz<br />
12.8 MHz<br />
Frequency stabilities 1<br />
[ Stratum 3 <strong>TCXO</strong>]<br />
Parameter Min Typ Max. Units<br />
Operating temp<br />
range<br />
Ordering Code 5<br />
-0.8 +0.8 ppm -40 … +85°C F807<br />
vs. operating temperature range -0.8 +0.8 ppm -20 … +70°C D807<br />
(Referenced to +25°C) -0.28 +0.28 ppm -20 … +70°C D287<br />
Parameter<br />
-0.28 +0.28 ppm 0 … +50°C B287<br />
Min Typ Max. Units Condition<br />
Initial tolerance<br />
vs. supply voltage change<br />
vs. load change<br />
at time of shipment, nominal EFC<br />
V S ± 5%<br />
Load ± 10%<br />
vs aging /15 Years<br />
overall tolerance<br />
- 1.5<br />
- 0.1<br />
- 0.1<br />
- 2.5<br />
-4.6<br />
+1.5<br />
+0.1<br />
+0.1<br />
+2.5<br />
-4.6<br />
ppm<br />
ppm<br />
ppm<br />
ppm<br />
ppm<br />
*Stratum 3 per GR-1244-CORE:<br />
<strong>C2560</strong><br />
<strong>TCXO</strong><br />
Enclosures<br />
Type A<br />
Package Codes:<br />
Code Height “H” Pin Length “L”<br />
A1 6.8 NA<br />
.079<br />
R.024<br />
.098<br />
A<br />
1.000<br />
2 3<br />
1.150<br />
DETAIL A<br />
SCALE 4 : 1<br />
1.00<br />
1<br />
5<br />
4<br />
.250<br />
.400<br />
.400<br />
.797<br />
.268<br />
(.39 MAX)<br />
Pin Connections<br />
1 RF-Output<br />
2 Vs (supply voltage)<br />
3 GND<br />
4 N.A.<br />
5 GND<br />
Dimensions: inch<br />
Outline Drawing:<br />
<strong>C2560</strong>A1-xxxx<br />
Frequency<br />
* C AYYWW<br />
Marking<br />
Absolute Maximum Ratings<br />
Parameter Min Typ Max. Units Condition<br />
Supply voltage (Vs) 6.0 V<br />
Control Voltage 0 6.0 V<br />
Maximum output load @ CMOS 40 pF<br />
Operable temperature range -40 +85 °C<br />
Storage temperature range -55 +125 °C<br />
Corning Frequency Control · Product Specifications v.2002-10-08 · page 2 of 4<br />
Corning Frequency Control Inc.<br />
100 Watts Street<br />
Mount Holly Springs, PA 17065<br />
USA<br />
717-486-3411 tel<br />
717-486-5920 fax<br />
www.corningfrequency.com<br />
sales@corningfrequency.com<br />
Corning Frequency Control GmbH & Co. KG<br />
Landstrasse<br />
D-74924 Neckarbischofsheim<br />
Germany<br />
49-07268-801-0 tel<br />
49-07268-801-281 fax<br />
www.corningfrequency.de<br />
sales@corningfrequency.de<br />
Corning Frequency Control (Shanghai) Co. Ltd.<br />
1F.- 2F. No. 8 Workshop, No. 308 Fenju Rd.<br />
WaiGaoQiao Free Trade Zone<br />
Pudong New Area Shanghai, China<br />
86-21-5048-0777 tel<br />
86-21-5048-1881 fax<br />
www.corningfrequency.com<br />
sales@corningfrequency.com
<strong>C2560</strong><br />
<strong>TCXO</strong><br />
Recommended Reflow Profile<br />
225 - 240º C<br />
30 - 60 SEC<br />
REFLOW<br />
183º C<br />
130º C<br />
110º C<br />
25º C<br />
40 - 90 SEC<br />
WARM-UP<br />
90 - 120 SEC<br />
DWELL<br />
55 - 110 SEC<br />
RAMP<br />
SMD oscillators must be on the top side of the PCB during the reflow process.<br />
110 - 215 SEC<br />
COOL-DOWN<br />
Corning Frequency Control · Product Specifications v.2002-10-08 · page 3 of 4<br />
Corning Frequency Control Inc.<br />
100 Watts Street<br />
Mount Holly Springs, PA 17065<br />
USA<br />
717-486-3411 tel<br />
717-486-5920 fax<br />
www.corningfrequency.com<br />
sales@corningfrequency.com<br />
Corning Frequency Control GmbH & Co. KG<br />
Landstrasse<br />
D-74924 Neckarbischofsheim<br />
Germany<br />
49-07268-801-0 tel<br />
49-07268-801-281 fax<br />
www.corningfrequency.de<br />
sales@corningfrequency.de<br />
Corning Frequency Control (Shanghai) Co. Ltd.<br />
1F.- 2F. No. 8 Workshop, No. 308 Fenju Rd.<br />
WaiGaoQiao Free Trade Zone<br />
Pudong New Area Shanghai, China<br />
86-21-5048-0777 tel<br />
86-21-5048-1881 fax<br />
www.corningfrequency.com<br />
sales@corningfrequency.com
<strong>C2560</strong><br />
<strong>TCXO</strong><br />
How to Order this Product:<br />
Step 1<br />
Use this worksheet to forward the following information to your factory representative:<br />
Model Stability Code Supply Voltage Code RF Output Code Package Code<br />
<strong>C2560</strong><br />
Example: <strong>C2560</strong> D206 SV033 RFC A1<br />
Step 2<br />
The factory representative will then respond with a Corning Model Number in the following Configuration:<br />
Model Package Code Dash Dash Number<br />
<strong>C2560</strong> [Customer Specified Package Code] - [Factory Generated 4 digit number]<br />
Typical P/N = <strong>C2560</strong>A1-0001<br />
Standard Shipping Method<br />
A<br />
Lage im Gurt<br />
Position in tape<br />
Pin 1<br />
Abwickelrichtung<br />
Unwinding direction<br />
X<br />
P<br />
B<br />
K<br />
*bei W ≤ 24 mm nur untere Lochreihe<br />
∗by W ≤ 24 mm only lower hole line<br />
Gurtoberseite<br />
Tape upper side<br />
Gurtunterseite<br />
Tape buttom side<br />
Production tolerance complying DIN IEC 286-3<br />
Enclosure Type<br />
Tape width<br />
W [mm]<br />
Quantity<br />
per meter<br />
Quantity<br />
per reel<br />
Dimension<br />
P<br />
Notes:<br />
1 Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies.<br />
2 Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control<br />
voltage, load, temperature (25°C)<br />
3 Phase noise degrades with increasing output frequency.<br />
4 Subject to technical modification.<br />
5 Contact factory for availability.<br />
Corning Frequency Control · Product Specifications v.2002-10-08 · page 4 of 4<br />
Corning Frequency Control Inc.<br />
100 Watts Street<br />
Mount Holly Springs, PA 17065<br />
USA<br />
717-486-3411 tel<br />
717-486-5920 fax<br />
www.corningfrequency.com<br />
sales@corningfrequency.com<br />
Corning Frequency Control GmbH & Co. KG<br />
Landstrasse<br />
D-74924 Neckarbischofsheim<br />
Germany<br />
49-07268-801-0 tel<br />
49-07268-801-281 fax<br />
www.corningfrequency.de<br />
sales@corningfrequency.de<br />
Corning Frequency Control (Shanghai) Co. Ltd.<br />
1F.- 2F. No. 8 Workshop, No. 308 Fenju Rd.<br />
WaiGaoQiao Free Trade Zone<br />
Pudong New Area Shanghai, China<br />
86-21-5048-0777 tel<br />
86-21-5048-1881 fax<br />
www.corningfrequency.com<br />
sales@corningfrequency.com
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