9250CF-10LFT

Application Specific Clock/Timing Overview

The 9250CF-10LFT is a clock/frequency generator IC designed for Intel CPU server applications. Manufactured by Renesas Electronics Corporation, this component operates with a crystal input and provides a single output at a maximum frequency of 133MHz. It features an internal Phase-Locked Loop (PLL) and supports a 1:27 input-to-output ratio. The device functions within a supply voltage range of 3.135V to 3.465V and is rated for an operating temperature between 0°C and 70°C. It is housed in a 56-BSSOP package.

Application Specific Clock/Timing Feature Summary

• Intel CPU Server Clock/Frequency Generator
• 133MHz Maximum Frequency with 1 Output
• Internal PLL with Crystal Input
• 56-BSSOP Surface Mount Package

Application Specific Clock/Timing Applications

• Intel CPU Server Systems
• Specific Timing Applications
• Clock Distribution Networks

Application Specific Clock/Timing Procurement Notes

The 9250CF-10LFT is listed as obsolete or discontinued by the manufacturer. Verification of availability requires checking distributor stock for remaining inventory or evaluating alternative components. No new production units are expected from Renesas Electronics Corporation.

Application Specific Clock/Timing Selection Notes

Select this component only if compatibility with legacy Intel CPU server designs requiring a 133MHz single-output clock is confirmed. Ensure the design accommodates the 56-BSSOP footprint and 3.135V–3.465V power supply constraints. Verify that the 1:27 ratio meets system timing requirements.

Application Specific Clock/Timing Part Context

This part belongs to the 9250CF series of clock generators. It is distinct from other Renesas timing devices such as the 9FGP202AKLFT or 950810CFLFT due to its specific 133MHz frequency target and 56-pin SSOP packaging tailored for older Intel server architectures.

Application Specific Clock/Timing Replacement Considerations

As the part is discontinued, no direct public substitute part numbers are provided in the source data. Engineers must identify pin-compatible or functionally equivalent modern clock generators from Renesas or other vendors.