512DAA000439BAGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 512DAA000439BAGR is a standard clock oscillator from the Si512 series, designed for general-purpose applications. It operates as a dual-frequency XO with CMOS output format, supporting frequencies of 100 MHz and 156.25 MHz. The device features a frequency stability of 100 PPM and a load capacitance of 15 pF. It functions within a supply voltage range of 2.97 V to 3.63 V, with a typical operating voltage of 3.3 V and a maximum current rating of 21 mA. The component is housed in a 6-SMD, no-lead package measuring 5.00 mm x 3.20 mm x 1.33 mm, suitable for surface mount technology. It supports an operating temperature range from -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency operation providing selectable outputs at 100 MHz and 156.25 MHz
• CMOS output format compatible with standard digital logic interfaces
• Enable/Disable functionality for power management control

Pin ConfigurableSelectable Oscillators Applications

• General-purpose clock generation in embedded systems
• Data communication equipment requiring precise timing signals
• Industrial control systems operating within extended temperature ranges

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific frequency selection (100 MHz or 156.25 MHz) against system requirements before ordering. Confirm that the CMOS output interface matches the target input logic levels. Ensure the 6-SMD package dimensions fit the designated PCB footprint. Check for any recent product change notices regarding pin configuration or electrical characteristics. Validate supplier authenticity through official Skyworks channels.

Pin ConfigurableSelectable Oscillators Selection Notes

Choose this model when dual-frequency flexibility is required within a single package constraint. The CMOS output simplifies interfacing compared to LVDS alternatives, reducing external termination needs. Consider the 100 PPM stability requirement; if tighter tolerance is needed, other series variants may be more appropriate. The wide operating temperature range makes it suitable for industrial environments where thermal cycling occurs.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to the Si512 family of standard oscillators manufactured by Skyworks Solutions. These devices are engineered for high reliability and low phase noise performance. The Si512 series offers various output formats and frequency options to support diverse timing applications across consumer, industrial, and telecommunications sectors.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct substitutes include the 512BBA000439BAGR, which shares similar physical dimensions and frequency specifications but utilizes LVDS output instead of CMOS. Verify compatibility with existing circuit designs when switching between output types due to different drive requirements and impedance matching needs.