SI5341A-B04700-GM

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI5341A-B04700-GM is a programmable clock generator from Skyworks Solutions, part of the Si5341 series. It features ten outputs capable of generating any frequency below 1.028 GHz with an input frequency up to 750 MHz. The device exhibits ultra-low jitter of 90 fs and operates within a supply voltage range of 1.71 V to 3.47 V. It supports multiple output logic types including CML, HCSL, LVCMOS, LVDS, and LVPECL. The component is housed in a QFN-64 package and functions within a temperature range of -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Ultra-low jitter performance of 90 fs for high-speed data integrity
• Ten independent outputs supporting flexible frequency generation
• MultiSynth technology enabling any-frequency synthesis capabilities
• Support for diverse output logic standards including LVDS and LVPECL

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-performance computing systems requiring precise clock distribution
• Telecommunications infrastructure equipment
• Data center networking switches and routers
• Test and measurement instrumentation

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix B04700 against official Skyworks documentation to confirm the programmed frequency configuration, as this variant defines the internal register settings. Confirm availability status through authorized distributors, as certain factory-programmed variants may have limited stock or restricted supply conditions. Ensure compliance with RoHS directives and moisture sensitivity levels prior to assembly.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this model when ten synchronized clock outputs are required with ultra-low jitter specifications. The Si5341A variant supports higher maximum output frequencies compared to the Si5341B series. Ensure the design accommodates the QFN-64 package footprint and thermal requirements. Verify that the required output logic levels match the supported CML, HCSL, LVCMOS, LVDS, or LVPECL options available on the device pins.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This component belongs to the Si5341 family of Ultra-Low Jitter Clock Generators and Synthesizers. The family utilizes MultiSynth technology to provide flexible clocking solutions. The SI5341A designation indicates support for output frequencies up to 1.028 GHz, distinguishing it from lower-frequency variants within the same product line.