552AA000260DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AA000260DGR is a dual frequency voltage-controlled crystal oscillator (VCXO) belonging to the Si552 series. It supports differential or single-ended output formats and operates within a frequency range of 10 MHz to 1.4 GHz. The device functions on a nominal 3.3 V supply, with an operating voltage range from 2.97 V to 3.63 V. It features a load capacitance of 15 pF and draws a maximum current of 130 mA. The component is housed in a 7 mm x 5 mm surface-mount package with a height of 1.8 mm. It supports LVPECL output format and operates within a temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency operation capability for flexible clock generation
• Supports both differential and single-ended output configurations
• Wide frequency tuning range up to 1.4 GHz
• Compact surface-mount packaging for space-constrained designs

Pin ConfigurableSelectable Oscillators Applications

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

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific output format and frequency requirements against the official datasheet before ordering. Confirm availability status as distribution channels may report limited stock or restricted supply conditions. Ensure the selected part number matches the required package type and electrical specifications for your circuit design.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a wide frequency range and dual output flexibility are required. Compare power consumption and phase noise specifications against system requirements. Verify compatibility with existing clock tree architectures and ensure the operating temperature range meets environmental constraints.

Pin ConfigurableSelectable Oscillators Part Context

This VCXO is part of the Si552 family, designed for high-performance timing applications. It complements other Skyworks oscillators by offering dual frequency support and multiple output formats. The series targets demanding environments requiring precise clock signals across various industrial and communication sectors.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Check Skyworks documentation for direct pin-compatible alternatives within the Si552 series. Verify that any substitute maintains identical frequency ranges, output formats, and electrical characteristics. Consult official cross-reference guides for validated replacement options.