Temperature Compensated Crystal Oscillator
SM VC-TCXO
Temperature Compensated Crystal Oscillator
• • • • •
Excellent frequency stability Ultra miniature size SMD...
Description
SM VC-TCXO
Temperature Compensated Crystal Oscillator
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 #2 #3 #4
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
±30ppm max@VC=1.5±1V 2 ms (typical) Clipped Sine/10KΩ//10pF - S HCMOS/15pF/50±5% -C
Configurations VC or NC Ground Output Supply VDD
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) +3.0 VDC (± 5%) +5.0 VDC (± 5%) -P Product name + Operating Temperature + Stability + Pulling Range + Frequency (MHz)
i.e. TO520B2.5TS-10.0MHz TCXO/±2.5ppm/-10~+60°C/3.3V or TO520D2.5PVS15-10.0MHz VC-TCXO/±2.5ppm /-30~+75°C/5.0V/Pulling: ±15ppm
All dimensio...
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