NB6LQ572MMNR4G

Clock Buffers, Drivers Overview

The NB6LQ572MMNR4G is a low skew clock driver and distribution component manufactured by onsemi. It functions as a 2.5V/3.3V differential multiplexer with a 4:1 input-to-output configuration. The device operates within a supply voltage range of 2.375 V to 3.6 V and supports data rates up to 10.7 Gbps. It is housed in a 32-lead QFN package (HVQCCN, LCC32,.2SQ,20) measuring 5 mm in length. The component is designed for surface mount installation and operates reliably across a temperature range of -40°C to +85°C.

Clock Buffers, Drivers Feature Summary

• 4:1 Differential Multiplexer Configuration
• Supports Data Rates up to 10.7 Gbps
• Operates at 2.5V and 3.3V Supply Voltages
• Low Skew Clock Driver Architecture

Clock Buffers, Drivers Applications

• High-speed clock distribution networks
• Data communication systems requiring differential signal routing
• Telecommunications infrastructure equipment

Clock Buffers, Drivers Procurement Notes

Verify the specific ordering suffix 'NR4G' corresponds to the required tape and reel packaging quantity of 1000 units. Confirm that the 32-QFN package dimensions align with the target PCB footprint. Ensure the design accommodates the specified 2.375 V to 3.6 V operating voltage range and thermal requirements for the -40°C to +85°C industrial temperature grade.

Clock Buffers, Drivers Selection Notes

Select this component when a single-ended or differential 4:1 mux function is required for LVPECL or similar differential signaling standards. Compare against the NB6L572 series for variants with different output configurations or pinouts. Verify that the 10.7 Gbps maximum data rate meets the system's bandwidth requirements and that the QFN-32 package is suitable for the assembly process.

Clock Buffers, Drivers Part Context

This part belongs to the NB6LQ572M family of clock drivers and distribution ICs from onsemi. It is distinct from the NB6L572 and NB6VQ572 models, which may offer different input/output ratios or voltage levels. The NB6LQ572MMNR4G specifically denotes the 4:1 differential multiplexer variant in the QFN-32 package with reel packaging.

Clock Buffers, Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.