TCXO / VCTCXO - Ceramic SMD - 2.5 x 2.0 x 0.9mm


This smd TCXO / VCTCXO series is a miniature surface mount ceramic oscillator with a size of 2.5 x 2.0 x 0.9mm. Temperature ranges to -40° to +85°C. are available. Its low phase noise and low power make it a perfect fit for cellular, wireless communications, smartphone, HDTV, base station, GPS and ethernet applications.



  • Miniature SMD Package
  • Available with voltage control option
  • Excellent heat resistance, high precision and high stability
  • Frequency range: 13 MHz to 52 MHz
  • -40° to +85°C. option available

Standard Specifications

Frequency Range 13.000 MHz to 52.000 MHz
Supply Voltage 1.8V, 2.8V, 3.3V
Supply Current 2.0mA max.
Temperature Range Operating -30°C to +85°C.
Storage -55°C to +125°C
Frequency Tolerance @ 25°C. ±2.0ppm
Frequency Stability ±0.5 to ±2.5ppm
Output Load  10k ohms / 10pF
Output Logic Clipped sine wave
Output level Vp-p 0.8 min.
Pullability(VCTCXO option) ±8ppm to ±15ppm min.
Control voltage  1.8V 0.9V ±0.6V
2.8V 1.4V ±1.0V
3.3V 1.5V ±1.0V
Aging ±1ppm/year max.
Phase Noise @ 19.200 MHz 
100Hz -115dBc/Hz
1kHz -135dBc/Hz
10kHz -148dBc/Hz

Contact Us

Bomar Crystal Company
117 William Street
PO Box 10
Middlesex, NJ 08846
+ 1 (732) 356-7787
+ 1 (800) 526-3935
FAX: + 1 (732) 356-7362
FAX: + 1 (800) 777-2197

2.5x2.0 oscillator