552FC000039DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552FC000039DGR is a dual frequency low jitter voltage controlled oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 1.4 GHz and features an LVDS output format. The device supports a supply voltage range of 2.25 V to 2.75 V, with a typical operating voltage of 2.5 V. It has a maximum current rating of 108 mA and a load capacitance of 15 pF. The component is housed in a 7 mm x 5 mm SMD/SMT package with dimensions of 7 mm length, 5 mm width, and 1.8 mm height. It functions within a temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency operation capability for flexible system integration
• Low jitter performance with typical phase jitter of 0.5 ps
• Pin configurable design allowing for versatile application setups

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• High-speed data transmission systems
• Test and measurement instrumentation

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific frequency configuration and pinout compatibility with your target circuit design before procurement. Confirm that the LVDS output interface matches the receiving component requirements. Ensure the power supply voltage stays within the 2.25 V to 2.75 V operational window to maintain specified performance levels and avoid device malfunction.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when low jitter performance is critical for signal integrity in high-frequency applications. The dual frequency capability offers design flexibility compared to single-frequency alternatives. Consider the LVDS output format for noise immunity in sensitive environments. Verify thermal management requirements given the operating temperature range and power consumption characteristics.

Pin ConfigurableSelectable Oscillators Part Context

This part belongs to the Si552 family of dual frequency VCXOs manufactured by Skyworks Solutions. These oscillators are designed for applications requiring precise frequency control and stability. The series provides various output formats and voltage options to suit different system architectures. The 552FC000039DGR specifically utilizes LVDS outputs and operates at 2.5 V.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Check datasheets for other Si552 variants with matching LVDS outputs and similar voltage ranges. Verify that alternative parts support the required 10 MHz to 1.4 GHz frequency span. Ensure physical footprint compatibility with the existing 7 mm x 5 mm PCB layout.