SI51214-B05990-GM

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI51214-B05990-GM is a programmable clock generator manufactured by Skyworks Solutions, Inc. It features two CMOS outputs with a maximum frequency of 133 MHz and supports input frequencies up to 165 MHz. The device operates within a supply voltage range of 1.71 V to 1.89 V, consuming 5.5 mA of current. It exhibits a jitter of 150 ps and maintains a duty cycle of up to 60%. Packaged in a TDFN-6 format, it functions reliably across an operating temperature range of -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Provides two programmable CMOS clock outputs for signal generation
• Supports high-frequency operation with a maximum output of 133 MHz
• Delivers low jitter performance specified at 150 ps

Clock Generators, PLLs, Frequency Synthesizers Applications

• Data communication systems requiring precise timing signals
• Telecommunications equipment utilizing programmable clock sources
• Industrial control applications needing stable clock distribution

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required pin configurations and electrical parameters. Confirm that the TDFN-6 package dimensions align with PCB layout constraints. Check manufacturer documentation for RoHS compliance status and lead-free specifications before finalizing procurement decisions.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when a dual-output programmable clock solution is required with strict jitter limitations. Ensure the design accommodates the 1.71 V to 1.89 V supply voltage range. Verify that the 133 MHz maximum output frequency meets system timing requirements and that the TDFN-6 package fits the available footprint.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the Skyworks SI51214 series of clock generators. It is designed as a compact solution for generating precise clock signals in space-constrained environments. The TDFN-6 package allows for surface-mount installation, supporting modern manufacturing processes while maintaining reliable performance in demanding electronic applications.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

The SI51214-A08145-GM is a confirmed substitute part number within the same product family. Both components share identical functional characteristics and package types. Verify that the specific configuration codes match the application requirements before swapping parts.