552AM000335DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks 552AM000335DGR is a Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 1.4 GHz and supports dual-frequency output configurations. The device utilizes LVPECL output format and functions with a supply voltage between 2.97 V and 3.63 V, typically at 3.3 V. It features a 7 mm x 5 mm surface-mount package and maintains an operating temperature range from -40°C to +85°C. The component draws a current rating of 130 mA and includes a load capacitance specification of 15 pF.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports differential or single-ended dual frequency VCXO operation
• Wide frequency tuning range spanning 10 MHz to 1.4 GHz
• LVPECL output interface 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 pinout and electrical characteristics. Ensure compatibility with the target system's voltage levels and thermal requirements. Check for any recent lifecycle notices or obsolescence warnings directly from the manufacturer before placing orders.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a wide tuning range and dual-frequency capability are required in a compact form factor. Consider the LVPECL output format for noise immunity in high-speed applications. Evaluate the 130 mA current consumption against power budget constraints and verify the 7x5 mm footprint fits the PCB layout.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Si552 family of VCXOs designed for demanding RF and microwave applications. The series offers flexibility in frequency selection and output configuration. The 552AM000335DGR variant specifically targets designs requiring broad frequency coverage and robust performance across industrial temperature ranges.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Consult Skyworks Solutions for officially confirmed substitute part numbers. Cross-referencing with other Si552 variants may provide compatible alternatives if specifications align.