SNJ54AHC74W

Flip Flops Overview

The SNJ54AHC74W is a military-grade, dual positive-edge-triggered D-type flip-flop manufactured by Texas Instruments. It features independent clear and preset inputs for direct control of the output state. The device operates within a supply voltage range of 2V to 5.5V and supports an extended temperature range from -55°C to 125°C. It is housed in a 14-lead ceramic flatpack (CFP) package designed for high-reliability applications.

Flip Flops Feature Summary

• Dual positive-edge-triggered D-type flip-flops with independent data inputs
• Direct active-low clear and active-high preset functions
• Military-grade reliability with wide operating temperature range

Flip Flops Applications

• High-reliability aerospace and defense digital systems
• Military communication equipment requiring strict environmental tolerance
• Spacecraft data processing and storage circuits

Flip Flops Procurement Notes

Verify component authenticity through authorized channels due to limited availability. Confirm that the specific ordering suffix matches the required military grade specifications. Ensure compliance with all relevant export control regulations when procuring this specialized component.

Flip Flops Selection Notes

Select this component for designs requiring robust performance under extreme thermal conditions. The CFP package offers superior mechanical stability compared to standard plastic packages. Consider the extended temperature rating when evaluating long-term system reliability in harsh environments.

Flip Flops Part Context

This part belongs to the SNJ54 series, representing Texas Instruments' military-grade logic family. It shares functional compatibility with commercial variants but meets stricter manufacturing standards. The device provides essential sequential logic capabilities for complex digital circuit architectures.

Flip Flops Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with other SNJ54 series devices based on specific application requirements.