SI5341B-B03199-GM

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI5341B-B03199-GM is a programmable clock generator from the Si5341 family, manufactured by Skyworks Solutions. It features ten outputs capable of generating any frequency up to 800 MHz with ultra-low jitter performance specified at 90 fs. The device operates on a single supply voltage ranging from 1.71 V to 3.47 V, typically utilizing 1.8 V or 3.3 V rails. It supports multiple output logic standards including CML, HCSL, LVCMOS, LVDS, and LVPECL. Packaged in a QFN-64 form factor, it functions within an industrial temperature range of -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Ultra-low jitter generation capability for high-speed data applications
• Flexible multi-standard output drivers supporting various logic families
• Integrated programmability for customized frequency synthesis

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-performance networking equipment requiring precise timing
• Telecommunications infrastructure base stations
• Data center server backplanes and storage arrays
• Test and measurement instrumentation systems

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify component authenticity through authorized Skyworks distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets prior to integration. Ensure ESD handling protocols are strictly followed during assembly due to moisture sensitivity classification. Validate that the specific suffix corresponds to the required packaging format for your manufacturing line.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this model when ten synchronized clock outputs are required with frequencies exceeding standard limits up to 800 MHz. Compare against lower-output variants if fewer clocks suffice. Ensure the input reference frequency falls within the supported range of up to 750 MHz. Verify thermal management requirements for the QFN-64 package under maximum operating conditions.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the Si5341 MultiSynth family of low-jitter clock generators. It complements other series members like the SI5340 and SI5342 by offering a specific pinout and feature set optimized for complex system synchronization. The 'B' variant typically denotes specific electrical characteristics or packaging options within the broader product line.