552CK000230DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552CK000230DGR is a dual-frequency Voltage Controlled Crystal Oscillator (VCXO) from the Si552 series, designed for precise frequency control in electronic circuits. It operates within a frequency range of 10 MHz to 1.4 GHz and features a CMOS output format. The device supports a load capacitance of 15 pF and functions with a supply voltage between 2.97 V and 3.63 V, typically at 3.3 V. It has a maximum current rating of 98 mA and maintains a duty cycle of up to 55%. The component 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. It operates reliably within a temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency operation capability spanning 10 MHz to 1.4 GHz
• CMOS output format for digital circuit integration
• Voltage controlled crystal oscillator design for frequency tuning
• Surface mount packaging for automated assembly

Pin ConfigurableSelectable Oscillators Applications

• Electronic circuits requiring precise frequency control
• Telecommunications equipment signal processing
• Data communication systems clock generation
• Test and measurement instrument timing references

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number 552CK000230DGR against official Skyworks documentation to ensure compatibility with system requirements. Confirm that the operating voltage range of 2.97 V to 3.63 V aligns with the target power supply. Check the package dimensions of 7 mm x 5 mm for PCB layout constraints. Ensure the temperature range of -40°C to +85°C meets environmental specifications. Validate the CMOS output interface matches the receiving logic levels.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this VCXO when dual-frequency support within the 10 MHz to 1.4 GHz range is required. Consider the 15 pF load capacitance for matching external components. Evaluate the 98 mA current consumption against power budget constraints. Choose this model for applications needing a 3.3 V nominal supply and CMOS outputs. Verify the 7 mm x 5 mm footprint fits the designated board space.

Pin ConfigurableSelectable Oscillators Part Context

The 552CK000230DGR belongs to the Si552 series of VCXOs manufactured by Skyworks Solutions Inc. This series provides voltage-controlled oscillation with dual-frequency options. The component is part of Skyworks' portfolio of precision timing solutions designed for high-performance electronic applications requiring stable and tunable clock signals.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Skyworks resources for potential cross-references or alternative models within the Si552 family if this specific part number is unavailable.