NB6L56MNG

Clock Buffers, Drivers Overview

The NB6L56MNG is a clock buffer and data multiplexer manufactured by onsemi. It operates with dual 2:1 differential inputs and provides LVPECL outputs. The device supports input frequencies up to 2.5 GHz and functions within a supply voltage range of 2.375 V to 3.6 V. Key electrical parameters include a maximum propagation delay of 400 ps and an operating current of 85 mA. It is housed in a QFN-32 package and is rated for industrial temperatures from -40°C to +85°C.

Clock Buffers, Drivers Feature Summary

• Dual 2:1 differential input configuration with LVPECL output
• Maximum input frequency of 2.5 GHz
• Maximum propagation delay of 400 ps
• Supply voltage range of 2.375 V to 3.6 V

Clock Buffers, Drivers Applications

• Clock distribution networks requiring differential buffering
• Data multiplexing applications in high-speed digital systems
• Telecommunications infrastructure equipment

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix against the official datasheet, as 'MNG' denotes the package and temperature grade. Confirm RoHS compliance status via the manufacturer's documentation. Ensure the QFN-32 footprint matches the PCB layout requirements. Check for any recent Product Change Notifications (PCN) regarding material or manufacturing site changes.

Clock Buffers, Drivers Selection Notes

Select this component when a 2:1 multiplexer function with LVPECL outputs is required. The 2.5 GHz frequency limit defines the maximum operational speed. Compare the 400 ps propagation delay against system timing budgets. Ensure the 85 mA current draw fits the power supply constraints of the design.

Clock Buffers, Drivers Part Context

This part belongs to the NB6L56 series of clock buffers and multiplexers. It shares the same core functionality as the NB6L56MNTXG, differing primarily in packaging and reel specifications. Both are designed for high-speed clock signal management in onsemi's portfolio.

Clock Buffers, Drivers Replacement Considerations

The NB6L56MNTXG is a direct functional equivalent with identical electrical characteristics. Verify that the QFN-32 package dimensions are compatible with the existing board space before substitution.