512CBA000174BAG

Overview

The Skyworks Solutions Inc. 512CBA000174BAG is a standard clock oscillator from the Si512 series, designed for stable frequency generation at a 3.3V supply voltage. It features dual frequency outputs of 45.1584MHz and 49.152MHz with CMOS output format. The device offers a frequency stability of ±20ppm and operates within a temperature range of -40°C to +85°C. Encased in a compact 6-SMD, no-lead package measuring 5.00mm x 3.20mm x 1.33mm, it draws a maximum current of 26mA during operation.

Feature Summary

• Dual frequency crystal oscillator providing two distinct output frequencies
• CMOS output format compatible with standard digital logic interfaces
• Integrated enable/disable functionality for power management control

Applications

• General purpose timing applications requiring precise clock signals
• Embedded systems utilizing 3.3V logic levels
• Digital signal processing circuits needing stable reference frequencies

Procurement Notes

Verify the specific frequency configuration (45.1584MHz/49.152MHz) against system requirements before procurement. Confirm that the 3.3V operating voltage aligns with the target circuit design. Ensure the 6-SMD package dimensions fit the designated PCB footprint. Check RoHS compliance status if environmental regulations apply to the final product assembly.

Selection Notes

Select this component when dual frequency outputs are required from a single package to save board space. The Si512 series is suitable for designs needing ±20ppm stability without complex programming interfaces. Consider the 26mA current consumption for battery life calculations. Verify that the CMOS output swing matches the input requirements of downstream components.

Part Context

This part belongs to the Si512 family of pin-configurable oscillators manufactured by Skyworks Solutions. These devices replace traditional discrete crystal and oscillator combinations, offering a compact solution for timing needs. The 512CBA000174BAG specifically targets applications requiring fixed dual frequencies at 3.3V, distinguishing it from programmable variants in the same series.

Replacement Considerations

The 512CCA000174BAGR is listed as a parameter-equivalent alternative. Verify compatibility regarding package type and lead configuration before substitution.