534AB000310DG

Pin ConfigurableSelectable Oscillators Overview

The SI5344D-D-GM is a clock synthesizer and jitter cleaner from Skyworks Solutions, featuring four outputs with frequencies under 350 MHz. It supports CML, HCSL, LVCMOS, LVDS, and LVPECL output levels, accepting LVCMOS inputs up to 750 MHz. Operating on 1.71 V to 3.47 V, it resides in a QFN-44 package. The device handles -40°C to +85°C, consumes 135 mA, dissipates 730 mW, and weighs 2.706 g.

Pin ConfigurableSelectable Oscillators Feature Summary

• Integrates clock synthesis and jitter cleaning capabilities within a single component
• Provides flexible multi-format output interface support for diverse system requirements
• Operates within standard industrial temperature ranges for reliable performance

Pin ConfigurableSelectable Oscillators Applications

• High-speed data communication systems requiring precise timing
• Telecommunications infrastructure equipment
• Test and measurement instrumentation

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to confirm pinout compatibility and electrical specifications. Ensure that the supply chain source provides valid traceability and authenticity certificates. Confirm that the packaging meets moisture sensitivity level requirements during storage and handling procedures.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when an application requires combined synthesis and jitter attenuation functions. Evaluate the input frequency range against the maximum 750 MHz limit. Consider the power dissipation characteristics and thermal management needs associated with the QFN-44 package footprint.

Pin ConfigurableSelectable Oscillators Part Context

This device belongs to the Si5344 series of MultiSynth clock products. It represents a specialized solution for applications demanding low phase noise and high flexibility. The series targets complex timing architectures where multiple clock domains must be synchronized efficiently.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.