8S89833AKILFT

Clock Buffers, Drivers Overview

The 8S89833AKILFT is a low skew, 1-to-4 differential-to-LVDS fanout buffer manufactured by Renesas Electronics. It features internal termination for signal integrity optimization and operates within a supply voltage range of 3.135V to 3.465V. The device supports maximum frequencies up to 400MHz and functions across an industrial temperature range of -40°C to 85°C. Packaged in a 20-VFQFN with exposed pad, it is designed for high-speed clock distribution applications requiring precise timing alignment.

Clock Buffers, Drivers Feature Summary

• Low skew differential-to-LVDS fanout buffer architecture
• Integrated internal termination for improved signal integrity
• Supports maximum operating frequency of 400MHz
• Industrial temperature range: -40°C to 85°C

Clock Buffers, Drivers Applications

• High-speed data communication systems
• Server and storage backplane clock distribution
• PCI Express interface timing networks

Clock Buffers, Drivers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets. Check current availability as supply may be limited. Ensure proper handling for moisture-sensitive devices according to MSL ratings specified in the documentation.

Clock Buffers, Drivers Selection Notes

Select this component when low skew LVDS distribution is required for 1-to-4 fanout scenarios. Verify that the 20-VFQFN package fits the PCB layout constraints. Ensure the 3.135V to 3.465V supply voltage aligns with system power rails. Consider internal termination benefits over external solutions for board space optimization.

Clock Buffers, Drivers Part Context

Part of the 8S89833 series from Renesas, designed for high-performance clock buffering. Related variants include the 8S89832AKILFT which lacks internal termination. Both belong to the VersaClock family optimized for PCIe and server applications.

Clock Buffers, Drivers Replacement Considerations

The 8S89832AKILFT serves as a functional alternative but lacks internal termination. Verify if external termination can be added to accommodate this difference. Ensure pin compatibility and thermal performance remain within acceptable limits for the target application.