552AF000064DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AF000064DG is a pin-configurable voltage-controlled crystal oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 945 MHz with a frequency stability of 50 PPM. The device supports a 3.3 V supply voltage and utilizes a compact 6-SMD package measuring 7 mm x 5 mm x 1.65 mm. Designed for surface mount technology, it functions reliably across an operating temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Pin-configurable architecture allows flexible integration into various circuit designs
• Dual-frequency capability supporting ranges up to 1.4 GHz in the broader family
• Compact surface-mount footprint suitable for space-constrained applications

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications equipment requiring precise clock signals
• Datacom modules needing stable frequency references
• Industrial control systems utilizing VCXO timing sources

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific output format and enable pin configuration against the official datasheet, as the Si552 series offers multiple variants. Confirm that the 3.3 V supply requirement aligns with your system design. Ensure the 6-SMD package dimensions match your PCB layout constraints before finalizing procurement decisions.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a flexible, pin-configurable VCXO is required for frequencies up to 945 MHz. Consider the 50 PPM stability specification for applications demanding moderate precision. Evaluate the 3.3 V power supply compatibility and the specific thermal performance requirements within the -40 C to +85 C range for your target environment.

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 high-performance applications requiring low phase noise and wide tuning ranges. The series provides versatile options for telecommunications and datacom industries through configurable pinouts and multiple output formats.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Consult the official Skyworks replacement guide for direct substitutes. Verify that any alternative maintains the same 3.3 V supply, 6-SMD package, and frequency range specifications to ensure functional compatibility without redesigning the host circuit.