512AAA001082CAGR

Overview

The Skyworks Si512AAA001082CAGR is a pin-configurable standard crystal oscillator (XO) from the Si512 series. It features dual-frequency LVPECL outputs and operates within a supply voltage range of 2.97 V to 3.63 V, with a typical operating voltage of 3.3 V. The device supports frequencies between 0.1 MHz and 250 MHz and offers frequency stability options including 30 PPM and 50 PPM. It utilizes a 6-SMD, no-lead package measuring 3.2 mm x 2.5 mm x 1.1 mm. The component functions across an industrial temperature range of -40°C to +85°C and includes an output enable function.

Feature Summary

• Pin-configurable architecture allowing flexible integration into various system designs
• Dual-frequency capability providing two distinct clock signals from a single package
• LVPECL output format ensuring high-speed signal integrity for demanding applications

Applications

• High-performance computing systems requiring precise timing references
• Telecommunications infrastructure equipment
• Industrial control systems needing reliable dual-clock sources

Procurement Notes

Verify the specific frequency and stability requirements against the datasheet before ordering, as the Si512 series offers multiple variants. Confirm the package dimensions and thermal characteristics match your PCB layout constraints. Ensure the power supply design accommodates the specified voltage range and current consumption. Check for moisture sensitivity levels if reflow soldering processes are involved in your manufacturing workflow.

Selection Notes

Select this component when dual LVPECL clocks are required in a compact footprint. Compare against other Si512 variants based on specific frequency needs and stability tolerances. Consider the 3.3 V operating voltage for compatibility with standard logic levels. Evaluate the 6-pin SMD package size against available board space compared to larger oscillators.

Part Context

This part belongs to the Skyworks Si512 family of pin-configurable crystal oscillators. These devices are designed to replace discrete crystal and oscillator combinations, simplifying board design. The series is known for low phase noise and high reliability in professional electronic applications.

Replacement Considerations

Direct substitutes include other Skyworks Si512 models with matching pin configurations and electrical specifications. Verify that alternative parts support the same LVPECL output format and voltage requirements.