SKYWORKS 511PCA-AAAG

The Si510/511 XO utilizes Skyworks Solutions' advanced DSPLL technology to provide any frequency from 100 kHz to 250 MHz. Unlike a traditional XO where a different crystal is required for each output frequency, the Si510/511 uses one fixed crystal and Skyworks Solutions’ proprietary DSPLL synthesizer to generate any frequency across this range. This IC-based approach allows the crystal resonator to provide enhanced reliability, improved mechanical robustness, and excellent stability. In addition, this solution provides superior supply noise rejection, simplifying low jitter clock generation in noisy environments. Crystal ESR and DLD are individually production-tested to guarantee performance and enhance reliability. The Si510/511 is factory-configurable for a wide variety of user specifications, including frequency, supply voltage, output format, output enable polarity, and stability. Specific configurations are factory-programmed at time of shipment, eliminating long lead times and non-recurring engineering charges associated with custom frequency oscillators.

• Supports any frequency from 100 kHz to 250 MHz
• Low jitter operation
• 2 to 4 week lead times
• Total stability includes 10-year aging
• Comprehensive production test coverage includes crystal ESR and DLD
• On-chip LDO regulator for power supply noise filtering
• 3.3, 2.5, or 1.8 V operation
• Differential (LVPECL, LVDS, HCSL) or CMOS output options
• Optional integrated 1:2 CMOS fanout buffer
• Runt suppression on OE and power on
• Industry standard 5x7, 3.2x5, and 2.5x3.2 mm packages
• Pb-free, RoHS compliant
• -40 to 85 ℃ operation

• SONET/SDH/OTN
• Gigabit Ethernet
• Fibre Channel/SAS/SATA
• PCI Express
• 3G-SDI/HD-SDI/SDI
• Telecom
• Switches/routers
• FPGA/ASIC clock generation