552KC000132DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552KC000132DGR 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 3.3 V supply voltage, with a minimum of 2.97 V and maximum of 3.63 V. The device has a current rating of 130 mA and supports a load capacitance of 15 pF. It functions within a temperature range of -40°C to +85°C and is housed in a 7 mm x 5 mm SMD/SMT package with dimensions of 7 mm length, 5 mm width, and 1.8 mm height.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports differential or single-ended dual frequency VCXO configurations
• Provides LVPECL output format for signal integrity
• Operates within a wide industrial temperature range

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• Datacom and networking systems
• Test and measurement instruments

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to confirm electrical parameters and pinout compatibility before integration. Ensure that the supply voltage requirements align with the target circuit design. Confirm that the LVPECL output format matches the receiving component's input specifications. Check for any regional distribution restrictions or lead time variations directly with authorized suppliers.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a dual frequency VCXO with LVPECL outputs is required for high-frequency applications up to 1.4 GHz. Consider the 3.3 V operating voltage and 130 mA current consumption during power budgeting. The 7 mm x 5 mm surface mount package size should fit within the available PCB area. Verify that the -40°C to +85°C operating range meets the environmental conditions of the end application.

Pin ConfigurableSelectable Oscillators Part Context

This part belongs to the Si552 family of VCXOs from Skyworks Solutions. These oscillators are engineered for precision timing applications requiring low phase noise and stable frequency control. The 552KC000132DGR specifically offers dual frequency capability, distinguishing it from single-frequency variants within the same series. It utilizes standard surface mount technology for automated assembly.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Consult official Skyworks substitution guides for compatible alternatives. No public confirmed substitute part numbers are identified in the provided data.