552AF000112DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AF000112DGR 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 LVPECL output format and operates on a 3.3 V supply voltage with a maximum current rating of 130 mA. The device supports enable/disable functionality and utilizes a 6-SMD, no-lead package measuring 7 mm x 5 mm x 1.8 mm. It functions reliably across an operating temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports differential or single-ended dual frequency VCXO configurations
• Features pin-configurable/switchable oscillator architecture
• Provides LVPECL output format for high-speed signal integrity

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• High-speed data transmission systems
• Network synchronization modules

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to ensure compatibility with required frequency and output specifications. Confirm that the LVPECL output format aligns with the target circuit design requirements before procurement. Ensure the 3.3V supply voltage matches the system power rails.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when dual-frequency VCXO capability is required alongside LVPECL outputs. Consider the 7x5mm SMD footprint for space-constrained designs. Verify that the 130mA current consumption fits within the thermal and power budget constraints of the application environment.

Pin ConfigurableSelectable Oscillators Part Context

This model belongs to the Si552 family of VCXOs, which are engineered for precision timing applications. The series offers flexible configuration options including dual-frequency support and various output formats, catering to diverse telecommunications and networking standards requiring stable clock signals.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 552AE000112DG, 552AG000112DG, and 552AG000112DGR. These alternatives share similar electrical characteristics and package dimensions, facilitating potential cross-referencing if availability issues arise.