534AB000191DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 534AB000191DG 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 pin-configurable crystal oscillator (XO) with LVPECL output format. The device supports multiple frequency options including 212.5 MHz, 250 MHz, 300 MHz, and 425 MHz. It functions within a supply voltage range of 2.97 V to 3.63 V, typically at 3.3 V, and maintains a frequency stability of 20 PPM. The component is rated for operation between -40°C and +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports multiple high-frequency outputs including 212.5 MHz, 250 MHz, 300 MHz, and 425 MHz
• Features LVPECL output format for high-speed signal integrity
• Pin-configurable design allows for flexible integration
• Compact 8-SMD surface-mount package

Pin ConfigurableSelectable Oscillators Applications

• High-speed data communication systems
• Network synchronization equipment
• Test and measurement instrumentation
• Telecommunications infrastructure

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific operating frequency required for your application, as this part number designation covers multiple frequency variants such as 212.5 MHz, 250 MHz, 300 MHz, and 425 MHz. Confirm that the LVPECL output format aligns with your receiver input requirements. Ensure the 3.3 V supply voltage matches your system power rails. Check the latest datasheet for any updates regarding mechanical dimensions or thermal characteristics before finalizing the design.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a precise, low-jitter clock source with LVPECL outputs is needed for frequencies up to 425 MHz. The 20 PPM stability suits applications requiring reliable timing without active temperature compensation. Consider the 7 mm x 5 mm footprint for PCB space constraints. Compare against other Si534 series models if different output formats like CML are required or if lower power consumption is critical for the specific use case.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Skyworks Si534 family of standard crystal oscillators. These devices are designed to provide stable clock signals for digital systems. The Si534 series generally offers various output formats and frequency ranges, catering to diverse timing needs in modern electronic designs. This specific model focuses on higher frequency operations with LVPECL compatibility.

Pin ConfigurableSelectable Oscillators FAQ

What output format does the 534AB000191DG support?

The 534AB000191DG supports the LVPECL (Low Voltage Positive Emitter Coupled Logic) output format.

Is this oscillator temperature compensated?

No, this is a standard crystal oscillator (XO), not a TCXO. It provides 20 PPM stability across the specified operating temperature range.