SI5332FD10253-GM2R

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI5332FD10253-GM2R is a low jitter, 8-output clock generator from the Si5332 series by Skyworks Solutions. It supports any frequency below 200 MHz using INT+FRAC synthesis and features an embedded reference crystal. The device is housed in a 40-VFQFN package with an exposed pad and operates within a temperature range of -40°C to +85°C. It requires a supply voltage between 1.71 V and 1.89 V. The component is moisture sensitive (MSL Level 2) and complies with RoHS3 standards.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• 8-output clock generation capability
• Supports any frequency below 200 MHz via INT+FRAC synthesis
• Includes embedded reference crystal
• Low jitter performance specification

Clock Generators, PLLs, Frequency Synthesizers Applications

• Baseband unit clock distribution
• Small cell infrastructure timing
• Network synchronization equipment

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify current availability status as supply may be limited or subject to factory special order conditions. Confirm moisture sensitivity handling requirements during storage and assembly. Ensure compliance with RoHS3 specifications for environmental regulations. Check for obsolescence notices before finalizing design-in decisions.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this model for designs requiring eight differential or single-ended outputs with frequencies under 200 MHz. The embedded crystal simplifies board layout by removing external oscillator components. Verify power supply constraints match the 1.71 V to 1.89 V operating range. Consider the 40-VFQFN package thermal characteristics for heat dissipation.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the Si5332 family of clock generators, which are designed for high-performance timing applications. The 'GM2R' suffix indicates the specific 40-pin VFQFN package and reel packaging format. It serves as a direct replacement for previous iterations within the same functional family, maintaining pin compatibility while offering updated synthesis capabilities.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Compatible substitutes include other Si5332 variants such as SI5332F-D-GM2R or SI5332BDxxxxx-GM2R, provided output count and frequency requirements align. Verify that the alternative part number maintains the same 40-VFQFN footprint and electrical parameters.