8V74S4622NLGI8

Clock Buffers, Drivers Overview

The 8V74S4622NLGI8 is a clock fanout buffer and frequency divider manufactured by Renesas Electronics Corporation. It is housed in a 20-VFQFN exposed pad package with dimensions of 4.0 x 4.0 x 1.0 mm. The component operates within a supply voltage range of 1.71 V to 3.465 V and supports a maximum input frequency of 51.2 GHz. It functions as a clock buffer with differential input and output capabilities, designed for high-speed signal distribution.

Clock Buffers, Drivers Feature Summary

• Integrates clock fanout buffering and frequency division functionality within a single device.
• Supports high-frequency operation up to 51.2 GHz for demanding timing applications.
• Features differential input and output configurations for noise immunity.

Clock Buffers, Drivers Applications

• High-speed data communication systems requiring precise clock distribution.
• Telecommunications infrastructure utilizing frequency synthesis.
• Test and measurement equipment needing stable clock signals.

Clock Buffers, Drivers Procurement Notes

Verify the current lifecycle status before procurement, as some sources indicate this part may be obsolete or discontinued. Confirm package compatibility and electrical specifications against the official datasheet. Ensure that the 20-VFQFN exposed pad footprint matches the design requirements. Check for any product change notifications regarding assembly sites or labeling updates.

Clock Buffers, Drivers Selection Notes

Select this component when a combined fanout buffer and frequency divider is required for frequencies up to 51.2 GHz. The 20-VFQFN package offers a compact solution for space-constrained designs. Ensure the system voltage aligns with the 1.71 V to 3.465 V operating range. Differential I/O support makes it suitable for noisy environments where signal integrity is critical.

Clock Buffers, Drivers Part Context

This part belongs to Renesas' family of clock buffers and drivers. It serves as a specialized timing solution for distributing reference clocks in complex electronic systems. The integration of division capabilities reduces the need for additional discrete components, simplifying the overall circuit design.

Clock Buffers, Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify if newer revisions or alternative models from the same manufacturer offer equivalent performance and pin compatibility.