554DC000159DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 554DC000159DGR is a VCXO oscillator from the Si554 series, housed in an 8-SMD, no-lead package measuring 7 mm x 5 mm x 1.8 mm. It operates on a 3.3 V supply voltage within a range of 2.97 V to 3.63 V. The device supports CML output format and features a frequency range of 10 MHz to 1.4 GHz with a load capacitance of 15 pF. It draws a maximum current of 117 mA and functions between -40°C and +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Quad frequency capability for flexible system integration
• CML output interface for high-speed digital applications
• Pin-configurable design for simplified hardware implementation

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• Datacom and networking systems
• Test and measurement instruments

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific frequency configuration and output format against the official datasheet before procurement. Confirm that the 8-SMD package dimensions align with the target PCB layout. Ensure power supply requirements match the specified 3.3 V operating voltage range. Check for any specific ordering suffixes that may alter electrical characteristics or packaging.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a quad-frequency VCXO with CML outputs is required. Consider the Si554 series for pin-compatible alternatives if different frequencies are needed. Evaluate thermal performance within the -40°C to +85°C operating range. Compare current consumption against system power budgets.

Pin ConfigurableSelectable Oscillators Part Context

The 554DC000159DGR belongs to the Si554 family of programmable oscillators. This series offers versatile frequency options and multiple output formats. The device is designed for high-performance applications requiring precise timing signals. It provides a compact solution for modern electronic designs.

Pin ConfigurableSelectable Oscillators Replacement Considerations

The 554DD000129DGR is listed as a parameter-equivalent substitute. Verify compatibility regarding output format and frequency specifications before substitution.