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February 5, 2014

EQUD Clipped Sinewave TCVCXO Oscillators Achieve Tight Stabilities, Superior Phase Noise

Ecliptek's new EQUD14, EQUD15 and EQUD13 series: Available in 2.8VDC, 3.0VDC or 3.3VDC supply voltage options in a four pad 5.0mm x 7.0mm SMD package.

Use the links in this grid to learn more about our new product 2.8VDC 3.0VDC 3.3VDC
Series Name EQUD14 EQUD15 EQUD13
Interactive Data Sheet
All technical specs, as well as other resources, including a Test Circuit diagram, Solder Reflow Methods, Solder Pad Layout, Tape and Reel specs, and more.
Part Number Constructor
An interactive parametric part number generator with links on the result page to get the part-specific data sheet, an automated Quick Quote, REACH, RoHS, and IPC-1752 docs.
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Frequently Asked Questions
Commonly asked questions and answers about this series.
FAQ FAQ FAQ

The three new REACH Compliant clipped sinewave temperature compensated voltage controlled quartz crystal oscillator (TCVCXO) series incorporate the ability to control frequency modulation by adjusting the external control voltage. This feature results in improved frequency stability in the 5.0mm x 7.0mm 4 pad SMD package.

These oscillators are ideal for a wide range of applications including: test and measurement equipment, high-end multimedia and broadband access, wireless handheld and handset devices, WLAN and WiMAX, wireless base stations and radio communications.

Technical Benefits

  • Improved frequency stability through the use of a bulk acoustic wave (BAW) quartz crystal resonator
  • Use of a fundamental mode oscillator application specific integrated circuit (ASIC) design
  • Clipped sinewave output
  • Superior phase noise performance
  • Industry standard moisture sensitivity level 1 (MSL1) rated SMD packages
  • RoHS Compliant (Pb-free) with high temperature 260°C reflow capability

Circuit Applications

  • Phase-Locked Loop and Frequency Synthesis
  • Synthesizer or System Reference
  • Clock Distribution

End Product Applications

  • Test and Measurement Equipment
  • Industrial Automation
  • Instrumentation and Control
  • Navigation (GPS) and Stratum 3
  • Wireless Handheld and Handset Devices
  • Wireless Base Stations and Radio Communications
  • High-end Multimedia and Broadband Access
  • WLAN and WiMax

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About Ecliptek

Ecliptek offers the electronics industry's leading web based automated tools, including Quick Quotes, stock checks, chipset crosses, parametric product search tools, automated RoHS and IPC-1752 documentation and a competitor part number crosser. Ecliptek has developed many other innovative tools to rapidly and efficiently provide engineering and purchasing professionals the accurate, comprehensive information they need to find the right frequency control solution, every time. More about us.