552AM000123DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AM000123DGR is a voltage-controlled crystal oscillator (VCXO) belonging to the Si552 series. It operates at a nominal supply voltage of 3.3 V with a range of 2.97 V to 3.63 V. The device supports a frequency range of 10 MHz to 1.4 GHz and features LVPECL output format. It utilizes a 7 mm x 5 mm surface-mount package with a height of 1.8 mm. Key electrical parameters include a load capacitance of 15 pF, a maximum current rating of 130 mA, and a duty cycle of up to 55%. The component functions within an operating temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports dual frequency operation across a wide range from 10 MHz to 1.4 GHz
• Provides differential or single-ended output configurations
• Features LVPECL output signal format for high-speed applications

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• Datacom and networking systems
• Test and measurement instruments
• Industrial control systems requiring precise timing

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number suffix against official Skyworks documentation to confirm exact pin configuration and output type. Ensure that the ordering information matches the required frequency and packaging specifications. Cross-reference the manufacturer's latest datasheet to validate compliance with RoHS standards and environmental ratings before finalizing procurement orders.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a wide tuning range and LVPECL output are required. Consider the 130 mA current consumption and 3.3 V supply requirements during power budgeting. Evaluate the 7 mm x 5 mm footprint for PCB layout constraints. Confirm thermal performance meets system requirements within the specified -40°C to +85°C operating range.

Pin ConfigurableSelectable Oscillators Part Context

This VCXO belongs to the Si552 family of pin-configurable oscillators from Skyworks Solutions. These devices are designed for high-performance timing applications requiring low phase noise and wide frequency coverage. The series offers flexibility in output formats and packaging options to suit diverse electronic design needs.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Consult official Skyworks substitution guides for compatible alternatives within the Si552 series. Verify pin compatibility and electrical parameter equivalence before replacing.