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Frequency Control Products |
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DIP
Package
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14 PIN DIL |
8 PIN DIL |
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SMD VCTCXO 7.0x5.0
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SMD Voltage Controlled & Temperature Compensated Crystal
Oscilaator |
| Available Self Fine Tunning after External
Locked signal source |
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- Recommendable for outsource signal locking
- Wide Temperature range and high performance specification
- Base Station, Telecommunication Repeater and system
application
- Lead Free. Can meet the requirements of re-flow
profiling using lead free solder.
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Item |
Type
: TV7050 |
Frequency
Range |
10.000
~ 14.000MHz |
Operating
Temperature Range |
-20
~ +70¡É
Typical -40 ~ +85¡É max. |
Overtone |
Fundamental |
Frequency
Tolerance(@25¡É) |
See
Table |
Temperature
Characteristics |
See
Table |
(refered
to +25¡É) |
Supply
Voltage(VDD) |
5.0VDC/3.3VDC |
Voltage
Control Range(Vc) |
+1.5V¡¾1V(3.3VDC) |
Input
Current |
10mA
(Load:10pF//10§Ú ¡¾10%
Each |
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Frequency Stability |
vs
Supply Voltage |
¡¾
0.8ppm max. |
vs.
Load |
¡¾
0.2ppm max. |
vs.
Aging¡¡ |
¡¾
1.0ppm max. |
Logic |
Clipped
Sine Wave |
Load
(Fan Out) |
10§Ú
// 10pF ¡¾
10% |
Output
Level |
0.8V
p-p Minimum |
Phase
Noise |
@
1KHz |
-130dBc/Hz |
@
10KHz |
-135dBc/Hz |
Start-up
Time |
2
ms Typical at 90% Final Output Level |
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PAD
No. |
Connection |
#
1 |
NC |
#
2 |
GND |
#
3 |
Output |
#
4 |
VDD |
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Table Part Numbering System |
Stability |
Temperature
Depend |
Part
No. |
Stability |
Part
No. |
Temp.Range |
TV-A |
¡¾2.5ppm |
(A,B,C,D,F)-1 |
0¡É
~ 70¡É |
TV-B |
¡¾2.0ppm |
(A,B,C,D,F)-2 |
-20¡É ~ 70¡É |
TV-C |
¡¾1.5ppm |
(A,B,C,D,F)-3 |
-40¡É ~ 85¡É |
TV-D |
¡¾1.0ppm |
How
to order using Part No. |
TV-F |
¡¾0.5ppm |
TX-Stability
option - Temperature Range |
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¡á |
Environment Characteristics |
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Description |
Test
Condition |
High
Temperature Storage |
No
Bias @ +105 ¡¾2¡É duration 96 ¡¾2 HRS |
Low
Temperature Storage |
No
Bias @ -40
¡¾2¡É
duration 96 ¡¾2 HRS |
High
Temperature & High Humidity Storage |
No
Bias @ 90¡É and 90~95 RH duration 96 ¡¾2 HRS |
Thermal
Shock |
No
Bias @ -40¡É/30 min. ~ +85¡É/30 min.within 15 cycle |
Vibration |
Frequency
: 20 ~ 2MHz |
Acceleration
: 5G max. |
XYZ
each direction x 30 min. |
Drop |
150cm,
120g Jig onto concrete |
each
6 side and 1 corner, total 3 times |
Solder
Ability |
See
Below Profile |
Solder
Heat Resistance |
See
Below Profile |
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Copyright ¨Ï 2007
Shinwoo. All rights reserved. |
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