552AC000110DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks 552AC000110DGR is a dual frequency Voltage Controlled Crystal Oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 1.4 GHz and utilizes LVPECL output format. The device functions at a nominal supply voltage of 3.3 V, with an operational range between 2.97 V and 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 6-SMD, No Lead package measuring 7 mm x 5 mm x 1.8 mm.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports differential or single-ended dual frequency operation across a wide range.
• Features pin-configurable architecture for flexible design integration.
• Provides LVPECL output format for high-speed signal integrity.

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications base stations
• High-speed data transmission systems
• Test and measurement equipment

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to confirm the LVPECL output configuration and 3.3V operating voltage. Ensure the selected variant matches the required frequency range and package dimensions for the target application. Cross-reference datasheet specifications for electrical parameters before finalizing procurement decisions.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a dual-frequency VCXO with LVPECL outputs is required for high-speed applications. Consider the 3.3V supply requirement and 130mA current draw during power budgeting. Verify that the 7x5mm SMD footprint fits the PCB layout constraints and that the 10MHz to 1.4GHz range covers the necessary clock frequencies.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Skyworks Si552 family of pin-configurable devices. These components are designed to offer flexibility in system design by allowing configuration through pin connections rather than external resistors. The family supports various output formats and frequency ranges to meet diverse timing requirements in modern electronic systems.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Public confirmed substitute part numbers include 552AE000112DG, 552AG000112DG, and 552AG000112DGR. These alternatives are listed as parameter-equivalent options by distributors. Verify compatibility with specific frequency and voltage requirements before substitution.