Voltage Control Crystal Oscillator (VCXO)
Diodes oscillators are low-jitter, tight-stability oscillator modules that combine proven quartz crystal resonator technology with leading-edge clock IC technology.
Available with CMOS/TTL, LVPECL, or LVDS output logic, our voltage control oscillators achieve very tight overall accuracy of ±20 ppm for a variety of applications, including WiFi, WiMax, PON, and telecommunications standards such as SONET/SDH. Additionally, some oscillator products feature a voltage control function that enables in-circuit adjustment of the output frequency for use in data signal acquisition, clock retiming and jitter attenuation, or frequency synthesis.
Features
- Diodes Incorporated has unique vertical integration with SaRonix-eCera for proprietary high-capacity automated production of ceramic-packaged oscillators.
- Output frequencies up to 670 MHz with ±20 ppm total lifetime accuracy available.
- 5 V, 3.3 V, 2.5 V, and 1.8 V products available Patented XP Technology for cost-effective high-frequency, low-jitter clock circuits.
- VCXO control voltage function for synchronizing with another clock or data signal.
- Diodes Incorporated clock and VCXO IC enables shorter lead times and lower costs.
- Get proven technology fast with ASSP XO crystal oscillators.
Applications
- Satellite and microwave communications
- Wireless base stations
- Telecom
