LM2466TA/NOPB

Overview

The LM2466TA/NOPB is a monolithic triple CRT driver manufactured by Texas Instruments. It integrates three high-speed video amplifiers designed for cathode-ray tube applications, featuring a propagation delay of 7.5 ns. The device utilizes a ZIP plastic package with nine pins and operates as a bipolar circuit suitable for TV and video driver functions.

Feature Summary

• Integrates three independent high-speed video amplifiers on a single monolithic chip
• Provides fast signal transmission with a specified 7.5 ns propagation delay
• Designed specifically for driving cathode-ray tube (CRT) displays

Applications

• Cathode-ray tube (CRT) driver circuits
• Television video processing systems
• Video display driver modules

Procurement Notes

Verify the component status carefully as legacy CRT drivers may be discontinued or obsolete. Confirm that the ZIP-9 plastic package matches your PCB footprint requirements. Ensure the 7.5 ns speed specification meets your system timing constraints. Check for RoHS compliance documentation associated with the NOPB suffix to meet environmental regulations.

Selection Notes

Select this component when a compact solution for triple-channel CRT driving is required. The integrated design reduces board space compared to discrete amplifier setups. Verify that the bipolar operation and voltage levels align with your specific CRT panel requirements before finalizing the design.

Part Context

This part belongs to the LM2466 family of CRT drivers produced by Texas Instruments and formerly National Semiconductor. It serves as a specialized video interface component for older display technologies. The device represents a consolidated approach to handling multiple video channels in consumer electronics from the CRT era.

Replacement Considerations

• LM2468TA/NOPB