768-40-102

The Fox XPRESSO crystal oscillator represents a breakthrough in configurable frequency control solutions. XPRESSO incorporates a series of proprietary ASICs designed and developed by Fox, with a focus on noise reduction technology. A third-order Δ-Σ modulator reduces noise to levels comparable to traditional bulk quartz and SAW oscillators. This ASIC family enables selection of output type, supply voltage, and temperature performance characteristics. With XPRESSO's lead times, low cost, low noise, wide frequency range, and excellent environmental performance, the XpressO is an outstanding alternative to conventional technologies. All finished XPRESSO devices are 100% final tested.

Applications

• Any application requiring an oscillator
• SONET
• Ethernet
• Storage Area Networks
• Broadband Access
• Microprocessor / DSP / FPGA
• Industrial Controllers
• Test and Measurement Equipment
• Fibre Channel

Key features

• Ultra-low jitter
• Low cost
• Fast delivery
• Frequency resolution up to 6 decimal places
• Stability of ±20 PPM
• Operating temperature range: -20 to +70℃ or -40 to +85℃
• Tri-state enable/disable function
• Industry-standard package, pin layout and pin output
• Fully RoHS compliant
• Gold over nickel termination finish
• Serial number with full traceability