554DJ002427DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 554DJ002427DGR is a pin-configurable Voltage Controlled Crystal Oscillator (VCXO) from the Si554 series, designed for high-frequency applications. It operates within a frequency range of 10 MHz to 1.4 GHz and supports multiple output frequencies including 100 MHz and 125 MHz. The device utilizes an 8-SMD, No Lead package measuring 7 mm x 5 mm x 1.8 mm. It functions at a supply voltage of 3.3 V with a minimum of 2.97 V and maximum of 3.63 V. The output format is CML, featuring a load capacitance of 15 pF and a current rating of 117 mA. Operating temperatures range from -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Pin-configurable architecture allows flexible integration into system-on-chip designs without additional external components.
• Supports quad frequency operation covering a wide range from 10 MHz to 1.4 GHz for versatile signal generation needs.
• Provides precision-controlled output stability suitable for demanding communication and data conversion systems.

Pin ConfigurableSelectable Oscillators Applications

• High-speed data converters requiring precise clocking signals
• Telecommunications equipment utilizing multi-standard protocols
• Test and measurement instruments needing stable frequency references

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix and package variant against the official Skyworks datasheet to ensure compatibility with your PCB footprint and electrical requirements. Confirm that the CML output format aligns with your downstream circuitry input specifications. Check for any recent revisions in the Si554 series documentation regarding thermal or electrical characteristics before finalizing procurement orders.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a wide tuning range and pin-selectable configuration are required for space-constrained designs. Ensure the 3.3V supply rail matches your system power distribution. Consider the CML output interface compatibility with your load impedance. Verify that the operating temperature range meets your environmental conditions. Compare against other Si554 variants if different output formats or voltage levels are needed.

Pin ConfigurableSelectable Oscillators Part Context

The 554DJ002427DGR belongs to the Si554 family of pin-configurable VCXOs from Skyworks Solutions. This series is engineered to replace multiple discrete oscillator solutions by offering configurable frequencies through pin settings. It integrates crystal and oscillator circuits into a compact surface-mount package, simplifying board layout and reducing component count in modern electronic systems.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct substitutes within the Si554 family include models like 554DD000732DG and 554AJ002404DGR, which share similar package dimensions and operational principles. Verify output format differences, as some variants offer LVPECL instead of CML. Ensure frequency ranges and supply voltage tolerances match your specific application requirements before swapping parts.