Clipped-Sine/CMOS/TTL Leaded TCXO
Temperature Compensated Crystal Oscillator
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Excellent frequency stability
Wide operating temperature range
Clipped-sine/CMOS/TTL output, tight specifications
20.4x12.8x7.8mm standard metal package, case ground for
minimizing RF radiation
TO501
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Gull-Wings available for SMT.
Specifications:
TO-F
Frequency Range:
Operating Temperature:
1.5 MHz ~ 30.0 MHz
0°C ~ +50°C
-10°C ~ +60°C
-20°C ~ +70°C
-30°C ~ +75°C
-40°C ~ +85°C
- A
- B
- C
- D
- L
Storage Temperature:
-40°C ~ +85°C
Frequency Stability:
Vs. Temperature:
Vs. Input Voltage:
Vs. Load:
± 0.5 ~ ± 5.0 ppm
± 0.3 ppm at voltage ± 5%
± 0.2 ppm at load ± 10%
± 1.0 ppm max first year
Aging:
Pulling Range:
± 5 ~ ± 15 ppm (optional)
(None for TCXO)
Output Waveform:
& Output Load:
Clipped-Sine/10KΩ/10pF - S
TTL/10LSTTL/50±10%
CMOS/15pF/50±5%
- T
- C
Supply Current:
Clipped-Sine wave:
9.6 MHz ~ 20.0 MHz
20.0 MHz ~ 30.0 MHz
1.5 MHz ~ 20.0 MHz
20.0 MHz ~ 30.0 MHz
2.0mA
2.5mA
20mA
25mA
TTL/COMS:
Supply Voltage:
Phase Noise:
Pin
1
Configurations
VC or NC
Ground
+3.3 VDC (± 0.2%)
+5.0 VDC (± 0.3%)
- P
7
8
Output
-110dBc/Hz
-135dBc/Hz
-145dBc/Hz
at 100Hz
at 1KHz
at 100KHz
14
Supply VDD
Rise/Fall Time:
5ns max (TTL/CMOS)
All dimensions are in mm
Ordering Information
Note:
1.
Other frequencies, stabilities, and operating temperature ranges available.
Consult VTC Support for specific requirements.
Product name + Operating Temperature +
Stability + Output Wave + Pulling Range +
Frequency (MHz).
2.
Not all combinations of the above, stabilities, and temperature ranges are
available. Consult VTC Support if your requirement is not standard.
i.e. TO501B2.0S-8.0MHz ±2.0ppm/-10°C~+60°C/3.3V
Or TO501B1.5CP-8.0MHz ±1.5ppm/-10°C~+60°C/5.0V
3.
All specifications subject to change without notice.
Phone: +86 10 6301 4184
Fax: +86 10 6301 9167
Email: sales@vanlong.com
Web: http://www.vanlong.com
TO501
© 2004 by Vanlong Technology Co., Ltd.