LVDS VCXOs Offer 2.5 V Operation
Fox Electronics expands its XpressO oscillator series to include a 2.5 V LVDS VCXO version with an industry standard 7 × 5 mm package size and a frequency range from 0.75 MHz through 1 GHz. The FVXO-LC72 oscillators are suitable for use in any application requiring an oscillator, including SONET, Ethernet, storage area network, broadband access, microprocessors, DSPs, FPGAs, industrial controllers, test and measurement equipment and fiber channel applications. These VCXOs use a family of application-specific integrated circuits (ASICs) with a key focus on noise reduction technologies as well as lower levels of jitter. The device uses a third order Delta Sigma Modular (DSM) to reduce noise to levels comparable to traditional bulk quartz and SAW oscillators.