512ABA000270BAGR

Overview

The Skyworks Solutions Inc. 512ABA000270BAGR is a pin-configurable standard clock oscillator (XO) belonging to the Si512 series. It operates on a single 3.3 V supply voltage with a maximum current consumption of 23 mA. The device features an LVPECL output format and is housed in a compact 6-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a height of 1.33 mm. It supports a frequency stability of ±25 ppm and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Pin-configurable architecture allows for flexible integration into various circuit designs without custom mask sets.
• Provides stable LVPECL differential output signals suitable for high-speed digital interfaces.
• Operates reliably across industrial temperature ranges with defined power consumption limits.

Applications

• High-speed data communication equipment requiring precise clock synchronization
• Telecommunications infrastructure utilizing LVPECL compatible logic families
• Test and measurement instruments demanding low phase noise performance

Procurement Notes

Verify the specific output frequency configuration against the datasheet, as this part number represents a configurable family member. Confirm that the LVPECL output format matches the receiving logic input requirements. Ensure the PCB footprint corresponds to the 5.00 mm x 3.20 mm SMD dimensions specified in the official documentation to guarantee proper mechanical fit and electrical connectivity.

Selection Notes

Select this component when LVPECL outputs are required alongside pin-configurable flexibility. Compare against other Si512 variants if CMOS or LVDS formats are preferred. Consider the ±25 ppm stability requirement relative to system jitter budgets. Evaluate the 3.3 V supply constraint against available board power rails before finalizing the design.

Part Context

This oscillator belongs to the Si512 family of pin-configurable standard oscillators from Skyworks Solutions. These devices offer a balance of performance and customization, allowing designers to specify frequencies and packages without long lead times associated with fully custom solutions. The family targets applications needing reliable timing sources in compact form factors.

Replacement Considerations

Direct substitutes include other Skyworks Si512 series parts with matching LVPECL outputs and similar package dimensions. Verify equivalent stability and voltage specifications when cross-referencing with alternative SKUs from the same manufacturer's portfolio.