534CB000490DG

Pin ConfigurableSelectable Oscillators Overview

The SI534CB000490DG is a standard clock oscillator from Skyworks Solutions, part of the Si534 series. It features an 8-SMD, no-lead package with dimensions of 7 mm x 5 mm. The device operates on a 3.3 V supply voltage and supports output frequencies including 25 MHz, 66 MHz, 100 MHz, and 133 MHz. Frequency stability is specified at 31.5 PPM. The component functions as a crystal oscillator (XO) suitable for surface mount applications.

Pin ConfigurableSelectable Oscillators Feature Summary

• Provides precise timing signals through standard crystal oscillator architecture
• Supports multiple discrete frequency options within a compact footprint
• Operates reliably across industrial temperature ranges

Pin ConfigurableSelectable Oscillators Applications

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

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific output frequency configuration required for your design, as this part number corresponds to a family of variants offering different frequencies such as 25 MHz, 66 MHz, 100 MHz, and 133 MHz. Confirm that the 31.5 PPM stability meets your system requirements. Ensure the 3.3 V supply voltage aligns with your power rails before ordering.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a standard, pin-configurable oscillator is needed for moderate precision timing applications. It serves as a direct replacement for fixed-frequency crystals in systems requiring lower jitter than resonators but without the complexity of programmable synthesizers. Consider the 7x5 mm package size for PCB layout constraints.

Pin ConfigurableSelectable Oscillators Part Context

This part belongs to the Si534 series of pin-configurable oscillators manufactured by Skyworks Solutions. These devices are designed to replace traditional crystal assemblies, offering improved performance and flexibility. The series includes various output formats and frequency options, allowing designers to customize timing solutions without redesigning hardware.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct parameter-equivalent replacements may exist within the same Si534 family, such as other 534CB variants with different frequency settings. Verify pin compatibility and electrical specifications before substituting. Cross-reference with official Skyworks documentation for approved alternate part numbers.