554FJ002538DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 554FJ002538DGR is a VCXO oscillator from the Si554 series, designed for precise frequency control with LVDS output. It operates within a frequency range of 10 MHz to 1.4 GHz and supports differential or single-ended configurations. The device functions at a nominal voltage of 3.3 V, with an operating range of 2.97 V to 3.63 V. It features an SMD/SMT package measuring 7 mm x 5 mm x 1.8 mm. The component has a load capacitance of 15 pF and a maximum current rating of 117 mA. It operates between -40°C and +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports differential or single-ended output configurations
• Enables precise frequency control via voltage input
• Operates across a wide frequency spectrum up to 1.4 GHz

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications systems requiring stable clock signals
• Data communication equipment needing low phase noise
• Test and measurement instruments demanding high precision

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to ensure compatibility with system requirements. Confirm that the LVDS output format aligns with downstream circuitry specifications. Check for any recent design changes or obsolescence notices directly from the manufacturer before placing orders.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a wide tuning range and flexible output configuration are required. Ensure the supply voltage matches the 3.3 V nominal requirement. Consider the thermal performance within the specified temperature range for reliable operation in various environments.

Pin ConfigurableSelectable Oscillators Part Context

This model belongs to the Si554 family of pin-configurable oscillators. It shares common packaging and basic operational principles with other variants in the series, differing primarily in specific frequency ranges and output formats defined by the suffix codes.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct substitutes may include other Si554 series models with compatible output formats. Verify electrical parameters such as voltage and current ratings before substitution.