SI5341A-B03413-GMR

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI5341A-B03413-GMR is a programmable clock generator from Skyworks Solutions, featuring ten outputs with frequencies up to 1.028 GHz. It supports input frequencies up to 750 MHz and operates on a supply voltage range of 1.71 V to 3.47 V. The device delivers ultra-low jitter performance of 90 fs and functions within a temperature range of -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Ultra-low jitter generation capability
• Supports any-frequency output configuration
• Ten-output architecture for complex timing needs

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-speed data communication systems
• Telecommunications infrastructure equipment
• Enterprise networking switches and routers
• Test and measurement instrumentation

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix GMR indicates tape-and-reel packaging when sourcing. Confirm the exact frequency plan associated with the B03413 code against official Skyworks documentation, as this identifier defines the unique factory-programmed output configuration. Ensure compatibility with required I2C or SPI interface standards during integration.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component for designs requiring multiple independent clock domains with stringent phase noise requirements. Compare against the SI5341B series if lower maximum output frequencies suffice, potentially offering cost benefits. Validate that the QFN-64 package footprint aligns with PCB layout constraints and thermal management strategies.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the Si5341 family of MultiSynth jitter attenuators and clock generators. It represents a high-performance solution designed for replacing crystal oscillators in demanding digital systems. The family is known for integrating flexible synthesis capabilities into a compact surface-mount package.