932SQ420DKLF

Application Specific Clock/Timing Overview

The 932SQ420DKLF is a clock synthesizer IC manufactured by Renesas Electronics Corporation, designed for Intel Romley platform applications. It features a Phase-Locked Loop (PLL) and accepts crystal input to generate HCSL outputs. The device supports a 1:19 input-to-output ratio with a maximum frequency of 146.7MHz. It operates on a supply voltage ranging from 3.135V to 3.465V within an industrial temperature range of 0°C to 70°C. The component is housed in a 64-TFSOP package.

Application Specific Clock/Timing Feature Summary

• Intel Romley Platform Optimized
• 1 Input to 19 Outputs Configuration
• HCSL Output Signaling
• Crystal Input Interface

Application Specific Clock/Timing Applications

• Intel Romley Server Clocking
• System Timing Distribution
• Jitter Cleaning Applications

Application Specific Clock/Timing Procurement Notes

Verify the specific suffix 'DKLF' against official Renesas documentation, as standard listings often reference 'DGLFT'. Confirm current lifecycle status, as related variants may be subject to discontinuation notices. Ensure compatibility with existing board layouts for the 64-TFSOP footprint before procurement.

Application Specific Clock/Timing Selection Notes

Select this component when designing for Intel Romley architectures requiring HCSL outputs. Verify that the 1:19 fan-out ratio meets system requirements. Ensure the operating environment stays within the 0°C to 70°C range. Check if the crystal input requirement aligns with the system's oscillator strategy.

Application Specific Clock/Timing Part Context

This part belongs to the 932SQ series of clock synthesizers. It is functionally related to the 932SQ420DGLFT variant, sharing the same core specifications and package type. The series is targeted at high-performance server and workstation timing solutions.

Application Specific Clock/Timing Replacement Considerations

The 932SQ420DGLFT is a verified equivalent part number with identical electrical characteristics and pinout. Cross-reference with other 932SQ420 variants to ensure package and suffix compatibility.