534DC000619DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 534DC000619DG is a standard clock oscillator from the Si534 series, housed in an 8-SMD, no-lead package measuring 7 mm x 5 mm. It operates as a quad frequency XO with output frequencies of 128 MHz, 200 MHz, 270 MHz, and 320 MHz. The device supports CML output format with a frequency stability of 20 PPM and a load capacitance of 15 pF. It functions within a supply voltage range of 2.25 V to 2.75 V, typically at 2.5 V, consuming up to 99 mA. The component is rated for operation between -40°C and +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Quad frequency configuration allowing selection among four specific output rates
• Low jitter performance with 20 PPM frequency stability
• Pin-configurable enable/disable functionality via pin 2
• Compact surface-mount packaging suitable for high-density designs

Pin ConfigurableSelectable Oscillators Applications

• High-speed data transmission systems requiring precise timing
• Telecommunications infrastructure equipment
• Industrial control systems needing stable clock sources
• Test and measurement instruments

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific frequency variant required during ordering, as this part number represents a quad-frequency option. Confirm that the target application supports the 2.5 V supply voltage and CML output interface. Ensure PCB layout accommodates the 7 mm x 5 mm SMD footprint and thermal requirements for continuous operation within the specified temperature range.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when multiple discrete clock frequencies are needed from a single package location to reduce board space. Compare against other Si534 series oscillators if different output formats like LVPECL or LVDS are required. Consider the 20 PPM stability requirement against system jitter budgets before finalizing the design choice.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Si534 family of pin-configurable devices, offering flexibility in frequency selection through internal programming. It serves as a direct replacement for fixed-frequency crystals where variable clock generation is beneficial. The series is designed for applications demanding low phase noise and high reliability in compact form factors.

Pin ConfigurableSelectable Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.