552AK000108DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AK000108DG is a Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series, designed for high-frequency applications requiring precise frequency tuning. It operates within a frequency range of 10 MHz to 1.4 GHz and supports dual frequency outputs. The device features an LVPECL output format and is powered by a nominal 3.3 V supply voltage, with an operating range of 2.97 V to 3.63 V. It draws a maximum current of 130 mA and includes a load capacitance of 15 pF. The component is housed in a 6-SMD, no-lead package measuring 7 mm x 5 mm x 1.8 mm, suitable for surface mount installation. It functions reliably across a temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports dual frequency operation within a wide range of 10 MHz to 1.4 GHz
• Provides LVPECL output format for high-speed digital interfaces
• Features pin-configurable design for flexible integration

Pin ConfigurableSelectable Oscillators Applications

• High-frequency communication systems requiring precise frequency tuning
• Data acquisition and processing equipment
• Test and measurement instruments

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number suffix against official Skyworks documentation to confirm output format and enable/disable functionality. Ensure compatibility with the required supply voltage range of 2.97 V to 3.63 V. Confirm that the LVPECL output interface matches the receiving circuit's input requirements. Check for any specific ordering suffixes that may alter electrical characteristics or packaging type before finalizing procurement.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this VCXO when dual frequency capability and LVPECL outputs are required within the 10 MHz to 1.4 GHz range. Consider the 130 mA current consumption and 3.3 V operating voltage for power budgeting. The 7 mm x 5 mm SMD package size should fit the available PCB space. Verify thermal performance within the -40°C to +85°C operating range for the intended application environment.

Pin ConfigurableSelectable Oscillators Part Context

The 552AK000108DG belongs to the Si552 family of VCXOs from Skyworks Solutions. This series is engineered for applications demanding high stability and precise frequency control. The component utilizes crystal technology as its basic resonator. It is part of a broader lineup offering various output formats and frequency options to suit different system architectures.

Pin ConfigurableSelectable Oscillators Replacement Considerations

The 552AK000191DGR is listed as a parameter-equivalent substitute. Verify functional equivalence regarding output format, frequency range, and electrical specifications before substitution.