NB7NPQ701MMTTBG

Signal Buffers, Repeaters, Splitters Overview

The NB7NPQ701MMTTBG is a single-channel USB 3.0/3.1 re-driver manufactured by onsemi, designed to restore signal integrity for high-speed data transmission. It supports SuperSpeed (SS) data rates of 5 Gb/s and 10 Gb/s, ensuring reliable connectivity in complex circuit topologies. The device operates at a nominal voltage of 3.3 V and is housed in an 8-pin WDFN-EP package measuring 2x2 mm. This component functions as a signal buffer or repeater, actively compensating for attenuation and distortion in USB traces.

Signal Buffers, Repeaters, Splitters Feature Summary

• Single-channel architecture optimized for USB 3.0 and 3.1 SuperSpeed applications
• Signal restoration capability to maintain data integrity over extended trace lengths
• Compact surface-mount packaging suitable for space-constrained portable designs

Signal Buffers, Repeaters, Splitters Applications

• Portable computing devices requiring robust USB connectivity
• Industrial equipment utilizing high-speed serial communication interfaces
• Automotive infotainment systems with strict signal integrity requirements

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify current availability status as the NB7NPQ701MMTTBG is listed as obsolete or end-of-life by major distributors such as Mouser and DigiKey. Confirm that any substitute components meet the specific electrical characteristics and pinout compatibility required for your design. Review official discontinuance notifications from onsemi to understand long-term supply implications and transition timelines for production units.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when a single-channel solution is sufficient for restoring USB 3.0/3.1 signals without the complexity of multi-lane architectures. Consider the 3.3 V operating voltage requirement and the thermal performance of the exposed pad WDFN-8 package. Evaluate the trade-off between the compact form factor and the need for active signal regeneration in your specific PCB layout constraints compared to passive equalization methods.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to onsemi’s portfolio of USB interface integrated circuits, specifically within the NB7VPQ/NB7NPQ series focused on signal conditioning. These devices address the challenges of maintaining high-speed data fidelity in modern electronic systems where trace losses can degrade signal quality. The NB7NPQ701MMTTBG represents a specialized solution for single-lane applications, complementing dual-channel variants like the NB7VPQ702M series.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Publicly documented similar alternatives include the PI2EQX511EXUAEX. Verify functional equivalence regarding channel count, supported data rates, and power supply requirements before substitution.