Product Releases

Footprint Option for Fox VCXO

Fri, 04/06/2001 - 5:21am
Fox Electronics has announced a new footprint option for the company's Voltage Controlled Crystal Oscillator (VCXOs), providing an exact match to the industry standard. The new 5 mm x 7 mm footprint expands the choice for designers specifying VCXOs for telecommunications and instrumentation devices.

The new Fox VCXOs are stable frequency sources that make them ideal for use in Phase-Locked Loops (PLLs), clock recovery, reference signal tracking, synthesizers, and frequency modulation/demodulation applications.

The new VCSAT (5.0 V) and VCSAXT (3.3 V) VCXOs have stabilities from ± 25 PPM to ± 100 PPM. Pullability ranges form ± 50 PPM to ± 100 PPM, with temperature ranges from – 10 ° C to 70 ° C or from – 40 ° C to 85 ° C.

The VCXOs, available in thru-hole packages, have output symmetry of 40% to 60% at 2.5 V over the entire frequency range of 1.0 to 52.0 MHz. Input current varies form 20 mA to 40 mA depending on the frequency range.

The compact VCSAT and VCSAXT VCXOs measure only 2 mm high.


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