552FC000260DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552FC000260DG is a Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series, housed in a compact 7 mm x 5 mm x 1.8 mm surface-mount package. It operates on a single 2.5 V supply with a maximum current draw of 108 mA. The device supports dual frequency outputs of 148.35165 MHz and 148.5 MHz, utilizing LVDS output format. It features a load capacitance of 15 pF and maintains a frequency stability of ±50 ppm across an operating temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency output capability for flexible system integration
• LVDS output format ensures signal integrity
• Pin-configurable design allows for versatile application mapping

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• Datacom and networking systems
• Industrial control applications requiring precise timing

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix and pin configuration options against the official datasheet before procurement. Confirm that the required dual frequencies match the exact part number specifications. Ensure the PCB footprint aligns with the 7x5mm SMD dimensions and check lead time requirements as this component may be produced to order.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this model when a low-profile VCXO with LVDS outputs is required for 2.5V logic systems. Compare against other Si552 variants if different supply voltages or output formats like CMOS are needed. Consider the ±50 ppm stability requirement relative to system jitter budgets. Verify thermal performance within the specified -40°C to +85°C range for the intended environment.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to the Skyworks Si552 family of pin-configurable oscillators. These devices offer high flexibility by allowing users to select specific frequencies and output types during ordering. The family targets high-performance timing applications where space constraints and signal quality are critical factors in system design.

Pin ConfigurableSelectable Oscillators Replacement Considerations

The 552BE000150DG is listed as a parameter-equivalent alternative within the same manufacturer portfolio. Verify compatibility regarding supply voltage differences and output format changes before substitution.