552AD000520DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AD000520DG is a dual-frequency low-jitter voltage-controlled crystal oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 1.4 GHz and utilizes an 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 supports a load capacitance of 15 pF. The component is housed in a 7 mm x 5 mm surface-mount package with dimensions of 7 mm length, 5 mm width, and 1.8 mm height. It functions reliably across a temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual-frequency operation capability for flexible timing requirements
• Low-jitter performance suitable for precision synchronization
• LVPECL output interface for high-speed signal integrity

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications base stations
• High-speed data transmission systems
• Network synchronization equipment

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to confirm electrical parameters and pinout compatibility. Ensure that the required supply voltage and load conditions match the system design specifications. Check for RoHS compliance status if environmental regulations apply to the manufacturing process. Confirm the package type and mounting style align with the PCB layout constraints.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this VCXO when precise frequency control and low phase noise are critical for the application. Consider the LVPECL output format for compatibility with high-speed digital interfaces. Evaluate the thermal operating range to ensure stability under varying environmental conditions. Compare power consumption requirements against the 130 mA maximum rating to optimize system efficiency.

Pin ConfigurableSelectable Oscillators Part Context

The 552AD000520DG belongs to the Si552 family of voltage-controlled crystal oscillators manufactured by Skyworks Solutions. This series is engineered for applications requiring stable and tunable clock signals. The component integrates advanced circuitry to minimize jitter while maintaining wide frequency tuning capabilities. It represents a specialized solution for timing-critical electronic designs.

Pin ConfigurableSelectable Oscillators FAQ

What is the output format of the 552AD000520DG?

The 552AD000520DG provides an LVPECL output format.

What is the operating temperature range for this VCXO?

The device operates within a temperature range of -40°C to +85°C.