NB6L295MMNTXG

Overview

The NB6L295MMNTXG is a dual programmable delay line manufactured by onsemi, designed for high-precision timing applications. It operates within a supply voltage range of 2.375 V to 3.6 V and features a 24-VFQFN package with an exposed pad. The device provides two independent delay channels with 512 taps each, offering a resolution of 11 ps per tap. Total available delay ranges from 3.2 ns to 8.5 ns for the first channel and 6.2 ns to 16.6 ns for the second. It functions reliably across an operating temperature range of -40°C to +85°C.

Feature Summary

• Dual-channel architecture supporting independent programmable delay settings
• High-resolution 11 ps step size for precise timing adjustments
• CML input/output interface compatible with high-speed signaling standards

Applications

• Clock skew compensation in high-speed data converters
• Timing alignment in serial link transceivers
• Phase adjustment in RF signal processing systems

Procurement Notes

Verify the specific ordering suffix against official onsemi documentation to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status through current manufacturer declarations. Cross-reference the full part number with authorized distributors to validate authenticity and traceability before procurement.

Selection Notes

Select this component when dual independent delay lines are required with sub-nanosecond precision. Ensure the system power supply remains within the 2.375 V to 3.6 V operational window. Verify that the QFN-24 footprint fits the PCB layout constraints and thermal requirements for the intended application environment.

Part Context

This part belongs to the NB6L295M series of programmable delay lines from onsemi. It shares core functional characteristics with other variants in the family but differs in packaging and reel configuration. The MMNTXG suffix specifically denotes the surface-mount reel packaging format used for automated assembly processes.

Replacement Considerations

Direct substitutes include NB6L295MMNG for tube packaging or NB6L295MNTXG for alternative reel configurations. Verify pinout compatibility and electrical parameters before substitution. Consult official cross-reference guides for any minor parameter variations between packaging options.