552EF000418DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552EF000418DG is a Voltage Controlled Crystal Oscillator (VCXO) from the Si552 series, designed for dual frequency operation within the 10 MHz to 1.4 GHz range. It features an LVPECL output format and operates on a nominal 2.5 V supply voltage, with a minimum of 2.25 V and maximum of 2.75 V. The component draws 130 mA current and supports a load capacitance of 15 pF. Housed in a 7 mm x 5 mm SMD package with a height of 1.8 mm, it functions reliably between -40°C and +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports dual frequency generation capabilities across a wide operational bandwidth.
• Features pin-configurable architecture for flexible integration options.
• Provides LVPECL output format for high-speed signal integrity.

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• Wireless base station systems
• High-speed data communication interfaces

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix and configuration parameters against the official Skyworks datasheet before procurement. Ensure the selected variant matches the required output format and supply voltage specifications for your application circuit. Confirm availability and lead times directly with authorized distributors as stock levels fluctuate.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this VCXO when dual frequency support and LVPECL outputs are required within the specified voltage range. Consider the 130 mA current consumption and 15 pF load capacitance requirements during PCB design. Ensure the operating temperature range aligns with the environmental conditions of the target deployment scenario.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to the Si552 family of VCXOs, which are engineered for precision timing applications. The series offers various output formats and supply voltages to accommodate different system architectures. The 552EF000418DG specifically addresses needs for dual frequency operation with LVPECL signaling in compact surface-mount packages.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Check Skyworks documentation for direct substitutes within the Si552 series that match the required frequency and output format. Verify pin compatibility and electrical specifications before substituting to ensure seamless integration without redesigning the host circuit board.