SM VC-TCXO
Temperature Compensated Crystal Oscillator
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•
•
•
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Excellent frequency stability
Ultra miniature size SMD, reflow soldering available
Clipped sine and HCMOS output, tight specifications
Suited for communications equipment, cellular radios, and
instrumentation.
Complies with Directive 2002/95/EC (RoHS Compliant)
TO520
Specifications:
Frequency Range:
Operating Temperature:
10.000 MHz ~ 36.0000 MHz
0°C ~ +55°C
-10°C ~ +60°C
-20°C ~ +70°C
-30°C ~ +75°C
0°C ~ +85°C
-40°C ~ +85°C
Storage Temperature:
Frequency Stability:
Vs. Temperature:
Vs. Input Voltage:
Vs. Load:
Aging:
Supply Current:
10 MHz ~ 15 MHz
15 MHz ~ 26 MHz
25 MHz ~ 36 MHz
Pulling Range:
Pulling:
Start-Up Time:
Output Waveform:
1.5 mA max
2.0 mA max
2.5 mA max
TCXO
VC-TCXO
-T
-V
Pin
#1
#5
#6
#10
TO-C
-A
-B
-C
-D
-E
-L
-40°C ~ +85°C
±
1.0 ppm ~
±
5.0 ppm
±
0.2 ppm at voltage
±
5%
±
0.2 ppm at load
±
10%
±
1.0 ppm max first year
Land Pattern
±5ppm ~ ±10ppm min.
2 ms (typical)
Clipped Sine/10KΩ//10pF - S
HCMOS/15pF/50±5%
-C
Configurations
VC or NC
Ground
Output
Supply V
DD
Output Voltage:
SSB Phase Noise:
(Typical at 12.8 MHz)
0.8 Vp-p min.
- 90 dBc/Hz (offset 10Hz)
-115 dBc/Hz (offset 100Hz)
-135 dBc/Hz (offset 1KHz)
-148 dBc/Hz (offset 10KHz)
All dimensions are in mm
Supply Voltage:
+3.0 VDC (± 5%)
+5.0 VDC (± 5%)
-P
Ordering Information
Product name + Operating Temperature + Stability
+ Pulling Range + Frequency (MHz)
Note:
1.
2.
3.
Other frequencies, stabilities, and operating temperature ranges available. Consult VTC Support for
specific requirements.
Not all combinations of the above, stabilities, and temperature ranges are available. Consult
VTC Support if your requirement is not standard.
All specifications subject to change without notice.
i.e. TO520B2.5TS-10.0MHz TCXO/±2.5ppm/-10~+60°C/3.3V or
TO520D2.5V8SP-10.0MHz VC-TCXO/±2.5ppm /-30~+75°C/5.0V/Pulling:
±8ppm
Phone: +86 (10) 5820-3910
©
2008 by Vanlong Technology Co., Ltd.
Fax: +86 (10) 5820-3915
Email: sales@vanlong.com
Web: http://www.vanlong.com
TO520
VANLONG [ VANLONG TECHNOLOGY CO., LTD. ]
