95V2F857AHLFT

Application Specific Clock/Timing Overview

The Renesas 95V2F857AHLFT is a DDR clock buffer and driver IC designed for memory applications. It operates at a maximum frequency of 233MHz with one output channel. The device features a PLL and supports differential input and output signals. It functions within a supply voltage range of 2.3V to 2.7V and an operating temperature range of 0°C to 85°C. The component is housed in a 56-CABGA package measuring 4.5x7.0mm, utilizing SSTL-2 output standards.

Application Specific Clock/Timing Feature Summary

• Provides zero-delay buffering for DDR memory systems
• Supports differential input and output signal processing
• Integrates a phase-locked loop (PLL) for timing control

Application Specific Clock/Timing Applications

• DDR memory clock distribution
• High-speed data handling systems
• FPGA timing configuration

Application Specific Clock/Timing Procurement Notes

Verify the specific suffix 'H' against official Renesas documentation to confirm package type and lead-free status. Check current availability as previous models may be obsolete. Ensure the supplier provides valid traceability documents. Confirm moisture sensitivity level (MSL 3) requirements for storage and handling compliance before procurement.

Application Specific Clock/Timing Selection Notes

Select this component for DDR memory interfaces requiring precise clock buffering. Verify that the 2.3V-2.7V supply range matches the system design. Ensure the 56-CABGA footprint fits the PCB layout. Confirm compatibility with SSTL-2 output standards and differential signaling requirements for the target application.

Application Specific Clock/Timing Part Context

This part belongs to the 95V857 series of clock buffers. It serves as a specialized solution for memory subsystems. The device replaces older variants like the 95V857AGLFT. It offers enhanced performance for high-speed data paths. The CABGA package provides thermal and electrical advantages over TSSOP options.

Application Specific Clock/Timing Replacement Considerations

Public confirmed substitute: CDCVF857DGG by Texas Instruments.