516BHB000748AAG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 516BHB000748AAG is a high-performance, low-phase-noise voltage-controlled crystal oscillator (VCXO) designed for demanding telecommunications and networking applications. This component operates at a fundamental frequency of 125 MHz, providing precise clock generation capabilities with tight phase noise specifications critical for high-speed data transmission systems. The device features a standard 4-lead surface-mount package, ensuring reliable integration into compact circuit designs while maintaining signal integrity across various operating conditions.

Pin ConfigurableSelectable Oscillators Feature Summary

• Delivers ultra-low phase noise performance essential for high-frequency signal processing
• Offers wide tuning range capability for flexible system synchronization requirements
• Ensures stable operation through robust voltage-controlled design architecture

Pin ConfigurableSelectable Oscillators Applications

• High-speed serial transceivers in optical communication networks
• Clock distribution systems for baseband processing units
• Synchronization modules in carrier-grade networking equipment

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required pin configurations and tolerance levels. Confirm that the selected variant matches the exact frequency and phase noise specifications mandated by your system design. Always cross-reference the latest datasheet revision to account for any updates in mechanical dimensions or electrical characteristics before finalizing procurement orders.

Pin ConfigurableSelectable Oscillators Selection Notes

Choose this VCXO when low phase noise and wide tuning range are prioritized over size constraints. Evaluate the power supply rejection ratio requirements against available board-level filtering options. Consider thermal management strategies given the operational current draw, ensuring adequate heat dissipation paths are integrated into the PCB layout for long-term reliability.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to Skyworks' broader portfolio of precision timing solutions, specifically targeting applications requiring superior jitter attenuation. It complements other oscillators in the lineup by offering a balance between performance and form factor, suitable for dense multi-chip module implementations where space efficiency and signal purity are equally critical design drivers.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct substitutes may include other Skyworks VCXOs within the same family sharing identical pinouts and electrical profiles. Verify functional equivalence regarding tuning linearity and pull range before swapping components. Ensure that any alternative part meets or exceeds the original phase noise metrics to maintain system compliance.