Home » Products » TCXO

TCXOs

Crescent Frequency Products offers a wide selection of temperature compensated crystal oscillators (TCXO) in industry standard surface mount (SMD) and though hole packages with many sizes to choose from. Ordering information is located in each of the .PDF datasheets below. If you would like assistance putting a part number together or you need a custom specified product to meet your specific design requirements please contact our sales department via our contact page.

TCXO: A crystal oscillator that includes circuitry that compensates for temperature variations, to maintain a more constant frequency. A TCVCXO adds voltage control (VC) to one of the connection pads or pins as a means of fine tuning the frequency.

Show Me:
Image Series RoHS
Compliant		 Package Logic Stability
To		 Supply Voltage Frequency Range Key Feature Quote /
Samples		 Datasheet
CT18H Yes 18.5 x 11.7 Dip (VCTCXO) HCMOS / TTL 1.0PPM 3.3V or 5.0V 1.200MHz to 40.000MHz Tight Stability, VC on Pin 1
CT18HX Yes 18.5 x 11.7 Dip (VCTCXO) HCMOS / TTL 1.0PPM 3.3V or 5.0V 1.200MHz to 40.000MHz Low Profile
CT18S Yes 18.5 x 11.7 Dip (VCTCXO) Clipped Sinewave 1.0PPM 3.3V or 5.0V 9.600MHz to 40.000MHz Tight Stability, VC on Pin 1
CT18SX Yes 18.5 x 11.7 Dip (VCTCXO) Clipped Sinewave 1.0PPM 3.3V or 5.0V 9.600MHz to 40.000MHz Low Profile
CT20H Yes 20.0 x 20.0 Dip (VCTCXO) HCMOS / TTL 1.0PPM 3.3V or 5.0V 1.200MHz to 40.000MHz Tight Stability, VC on Pin 3
CT20S Yes 20.0 x 20.0 Dip (VCTCXO) Clipped Sinewave 1.0PPM 3.3V or 5.0V 9.600MHz to 40.000MHz Tight Stability, VC on Pin 4
CT21H Yes 21.3 x 11.7 SMD (VCTCXO) HCMOS / TTL 1.0PPM 3.3V or 5.0V 1.200MHz to 40.000MHz Low Profile, SMD Design
CT21S Yes 21.3 x 11.7 SMD (VCTCXO) Clipped Sinewave 1.0PPM 3.3V or 5.0V 9.600MHz to 40.000MHz Low Profile, SMD Design
CT53 Yes 5.0 x 3.2 SMD (VCTCXO) Clipped Sinewave 1.0PPM 3.3V 12.000MHz to 26.000MHz Miniature Package
CT57 Yes 5.0 x 7.0 SMD (VCTCXO) Clipped Sinewave 1.0PPM 3.3V 12.000MHz to 26.000MHz Miniature Package