552AF000132DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AF000132DG 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 3.3 V supply voltage with a current rating of 130 mA. The device is housed in a compact 7 mm x 5 mm SMD package with a height of 1.8 mm. It supports a load capacitance of 15 pF and functions within a temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency VCXO architecture supporting wideband operation
• LVPECL differential output format for high-speed signal integrity
• Pin-configurable design for flexible integration

Pin ConfigurableSelectable Oscillators Applications

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

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific orderable part number against the manufacturer's latest datasheet to ensure compatibility with required frequency and output specifications. Confirm that the LVPECL output format aligns with the target circuit design requirements before procurement.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a wide frequency tuning range up to 1.4 GHz is required alongside precise voltage control. Ensure the system power supply can provide stable 3.3 V and that the PCB layout accommodates the 7x5 mm surface mount footprint for optimal thermal and electrical performance.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Si552 family of VCXOs, which are engineered for applications demanding low phase noise and high stability. The series offers various output formats and packaging options to suit diverse electronic designs, providing a reliable timing source for complex digital systems.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Check Skyworks official substitution lists for compatible Si552 variants with matching frequency ranges and output types. Verify pinout compatibility and electrical parameters before replacing existing inventory.