85314BMI-01LFT

Overview

The Renesas 85314BMI-01LFT is a clock driver and distribution component belonging to the 85314I-01 series. It functions as a five-output LVPECL buffer, designed for high-speed signal integrity in digital systems. The device is manufactured by Renesas Electronics and utilizes an SOIC-20 surface-mount package. This specific variant includes the 'T' suffix, indicating it is supplied in tape-and-reel packaging formats such as Cut Tape or Reel, suitable for automated assembly processes. The component is classified under Clock & Timer ICs.

Feature Summary

• Five independent LVPECL output buffers
• SOIC-20 surface-mount package
• Tape-and-reel packaging (Cut Tape/Reel)
• Part of the 85314I-01 series

Applications

• High-speed clock distribution networks
• LVPECL signal buffering in communication equipment
• Digital system timing architectures

Procurement Notes

This component is officially designated as End-of-Life (EOL) by Renesas Electronics. Product discontinuation notifications are documented with dates around May 30, 2025. Availability is restricted, and distributors may not stock this item. Verification of current supply status and alternative sourcing strategies is required before procurement planning.

Selection Notes

Designers should consider the EOL status when selecting this part for new products. The 'T' suffix denotes reel packaging; verify if tube packaging (suffix LF) is acceptable for the manufacturing line. Ensure the design supports LVPECL logic levels and that the SOIC-20 footprint matches the PCB layout constraints.

Part Context

The 85314BMI-01LFT is part of the broader 85314I-01 family from Renesas. It shares core functionality with variants like the 85314BMI-01LF, differing primarily in packaging format. The series is categorized under Clock Drivers & Distribution within Renesas's portfolio of Clock & Timer ICs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the End-of-Life status, engineers must identify functional equivalents from other manufacturers or newer Renesas generations through independent cross-reference tools.