552AE000164DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AE000164DG is a pin-configurable Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 945 MHz and provides LVPECL output format. The device requires a supply voltage between 2.97 V and 3.63 V, with a typical operating voltage of 3.3 V. It features a maximum current rating of 130 mA and maintains a duty cycle of up to 55%. The component is housed in a 7 mm x 5 mm surface-mount package with a height of 1.65 mm. It supports a load capacitance of 15 pF and functions reliably across an industrial temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Pin-configurable architecture allows for flexible integration without additional control logic
• Dual-frequency capability supports broad signal generation requirements
• LVPECL output format ensures high-speed differential signaling integrity

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications base station synchronization
• High-speed data transmission equipment clocking
• Test and measurement instrument reference sources

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific frequency configuration and pinout compatibility during procurement. Confirm that the LVPECL output matches the receiving circuit's input requirements. Ensure the 3.3V supply rail stability meets the specified voltage limits. Check for RoHS compliance documentation if required by project standards. Validate the package dimensions against the PCB footprint design.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this model when a flexible, pin-selectable VCXO is required for frequencies up to 945 MHz. Consider the LVPECL output format for noise immunity in high-speed digital environments. Evaluate the 130 mA current consumption against power budget constraints. Compare the 7 mm x 5 mm package size with available board space. Ensure the -40°C to +85°C operating range aligns with environmental conditions.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to the Si552 family of dual-frequency VCXOs manufactured by Skyworks Solutions. These oscillators are designed for applications requiring precise frequency control and low phase noise. The series offers various output formats and packaging options to suit different system architectures. The 552AE000164DG specifically utilizes the LVPECL interface for robust performance.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Check Skyworks official substitution lists for compatible Si552 variants with matching frequency ranges and output formats. Verify pin-to-pin compatibility before replacing existing components. Ensure electrical parameters such as supply voltage and current draw remain within acceptable limits for the target application.