510CAA-AAAG

Overview

The Skyworks 510CAA-AAAG is a programmable crystal oscillator (XO) from the Si510 series, designed for general-purpose clocking applications. It features CMOS output format and operates on a single supply voltage of 3.3 V. The device supports frequency programming via DigiKey ordering systems, allowing customization within the 0.1 MHz to 250 MHz range. It includes an enable/disable function controlled by Pin 1 or Pin 2 depending on the output configuration. The component is housed in a compact 4-SMD, no-lead package with dimensions of 3.2 mm x 2.5 mm x 1.1 mm. It exhibits a frequency stability of ±50 ppm and draws a maximum supply current of 26 mA during operation.

Feature Summary

• Supports custom frequency programming through authorized distributors such as DigiKey
• Provides CMOS output signals with configurable enable and disable control pins
• Delivers stable clock generation with ±50 ppm frequency accuracy

Applications

• General-purpose digital system clocking
• Data communication interface timing
• Embedded processor clock sources

Procurement Notes

Verify that the specific frequency requirement is explicitly stated in the purchase order when ordering through DigiKey, as the base part number represents a programmable family rather than a fixed-frequency unit. Confirm the package type matches the target PCB footprint. Ensure the supplier is an authorized distributor to guarantee genuine components and valid programming services. Check for any recent product change notifications regarding pinout or electrical characteristics before finalizing procurement.

Selection Notes

Select this component when a flexible clock solution is required without maintaining multiple inventory SKUs for different frequencies. It is suitable for designs where space constraints favor the small 4-SMD package. Consider the ±50 ppm stability sufficient for standard digital interfaces. Evaluate the 3.3 V supply compatibility with the target logic levels. Ensure the design allows for the necessary enable pin routing if power management is required.

Part Context

The 510CAA-AAAG belongs to the Skyworks Si510 family of standard oscillators. This series offers various package sizes and output types to accommodate diverse board layout requirements. The AAAG suffix typically denotes a specific package variant within the programmable lineup. These devices replace traditional fixed-frequency crystals and resonators by providing precise, customizable clock signals directly from the manufacturer.

Replacement Considerations

Direct replacements must be other Skyworks Si510 programmable oscillators with identical package dimensions and electrical specifications. Verify that the substitute part supports the same programming process and frequency range. Generic clones are not recommended due to potential differences in phase noise and stability.