LMH0026MHX/NOPB

Video Processing Overview

The LMH0026MHX/NOPB is a serial digital video reclocker manufactured by Texas Instruments. It operates at a data rate of 270 Mbps, supporting SMPTE 259M (C) Standard Definition Serial Digital Interface (SD-SDI) and DVB-ASI standards. The device features dual differential outputs for signal distribution. It functions within an operating supply voltage range of 3.135 V to 3.465 V, typically utilizing a 3.3 V source. The component dissipates up to 330 mW of power and includes a serial control interface for configuration. It is housed in a 20-PowerTSSOP package with a width of 4.40 mm.

Video Processing Feature Summary

• Reclocks serial digital video signals to restore timing integrity
• Provides dual differential outputs for flexible signal routing
• Supports standard definition serial digital interface protocols

Video Processing Applications

• Professional video signal processing systems
• Standard definition serial digital interface (SD-SDI) infrastructure
• DVB-ASI signal recovery and conditioning

Video Processing Procurement Notes

Verify the specific suffix against the manufacturer's current documentation to confirm pinout compatibility and electrical specifications. Ensure the design supports the required serial control interface and power supply tolerances. Confirm that the 20-PowerTSSOP package dimensions align with the target PCB layout constraints before finalizing procurement decisions.

Video Processing Selection Notes

Select this component when recovering degraded serial digital video signals in professional broadcast environments. It is suitable for applications requiring precise clock recovery from SD-SDI or DVB-ASI streams. Consider the dual output capability if multiple downstream devices require the conditioned signal simultaneously.

Video Processing Part Context

This part belongs to the LMH0026 family of video processing integrated circuits designed for high-reliability digital video applications. It addresses the need for signal regeneration in long cable runs or complex switching matrices where jitter and noise accumulation degrade video quality.

Video Processing Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.