100341J-QMLV

Overview

The National Semiconductor 100341J-QMLV is a high-speed ECL shift register housed in a 24-CDIP package. It functions as a parallel-in, parallel-out device with an 8-bit width and bidirectional data capability. The component operates within a voltage range of 4.2V to 5.7V, ensuring stable performance in demanding logic applications.

Feature Summary

• Bidirectional data transfer capability for flexible system integration
• True output configuration compatible with standard ECL logic families
• High-speed operation suitable for rapid signal processing tasks

Applications

• Parallel-to-serial data conversion systems
• High-speed digital signal processing interfaces
• Military and aerospace logic control circuits

Procurement Notes

Verify the specific suffix J-QMLV indicates military-grade qualification and radiation hardness requirements. Confirm the package type matches the required 24-CDIP footprint. Ensure the voltage supply aligns with the specified 4.2V to 5.7V operational range before integration into the design.

Selection Notes

Select this component when bidirectional ECL shifting is required in a ruggedized environment. The 8-bit width suits moderate data bus widths. Verify compatibility with existing ECL power supplies and termination networks. Consider the CDIP package for through-hole mounting constraints.

Part Context

This part belongs to the National Semiconductor 100K series of logic devices. It is designed for high-reliability applications requiring fast switching speeds. The ECL technology ensures minimal propagation delay compared to TTL alternatives.

Replacement Considerations

Check for direct equivalents from other manufacturers offering ECL shift registers in 24-pin ceramic DIP packages. Verify pinout compatibility and electrical specifications match exactly. No confirmed substitute part numbers are available in public documentation.