NB7V33MMNTXG

Clock Buffers, Drivers Overview

The NB7V33MMNTXG is a differential clock divider with asynchronous reset, operating at frequencies up to 10 GHz. It accepts LVPECL, CML, and LVDS logic levels via inputs with internal 50 Ω termination resistors. The device provides a ÷4 output copy of the input clock with minimal jitter using 16 mA differential CML outputs featuring matching internal 50 Ω termination. It operates within a supply voltage range of 1.71 V to 2.625 V and is housed in a low-profile 3 mm x 3 mm 16-pin QFN package.

Clock Buffers, Drivers Feature Summary

• Maximum input clock frequency exceeds 10 GHz
• Differential CML outputs with 400 mV typical peak-to-peak swing
• Internal 50 Ω input termination resistors for LVPECL, CML, and LVDS compatibility
• Random clock jitter less than 0.8 ps RMS

Clock Buffers, Drivers Applications

• High-speed serial communication systems
• Clock distribution networks requiring frequency division
• Test and measurement equipment

Clock Buffers, Drivers Procurement Notes

Verify the ordering suffix 'TXG' corresponds to the 3,000-unit tape and reel packaging configuration. Confirm that the component meets Pb-Free requirements as specified in the datasheet attributes. Ensure procurement channels provide valid traceability documentation for the QFN-16 package variant.

Clock Buffers, Drivers Selection Notes

Select this component when a ÷4 frequency division function is required for signals up to 10 GHz. The internal 50 Ω input termination simplifies interface design for LVPECL, CML, or LVDS sources. Verify that the system power supply can maintain the 1.71 V to 2.625 V operating range to ensure correct output voltage levels and timing characteristics.

Clock Buffers, Drivers Part Context

This part belongs to the GigaComm family of high-performance clock products from onsemi. It serves as the ÷4 version of the NB7V32M (÷2) divider. The 'NB7V33MMNTXG' designation specifically identifies the QFN-16 package variant supplied in a 3,000-unit tape and reel format.

Clock Buffers, Drivers Replacement Considerations

The NB7V32MMNTXG is a related ÷2 divider within the same family. Direct substitution requires verifying if the specific frequency division ratio matches the application requirements, as the functional architecture differs between the two models.