SNJ54ABT574J

Flip Flops Overview

The SNJ54ABT574J is an octal edge-triggered D-type flip-flop manufactured by Texas Instruments. It features eight independent data lines with tri-state outputs and a positive edge clock trigger. The device operates within a supply voltage range of 4.5 V to 5.5 V, ensuring stable performance in military-grade environments. It exhibits a maximum propagation delay of 10 ns at 5 V with a 50 pF load. The component supports high drive currents, providing -24 mA for high-level output and 24 mA for low-level output. Designed for robust applications, it functions reliably across an extended temperature range from -55°C to +125°C.

Flip Flops Feature Summary

• Octal D-type edge-triggered flip-flops with tri-state outputs
• Positive edge clock trigger mechanism
• Non-inverting logic configuration
• Military-grade operational temperature range

Flip Flops Applications

• Buffering eight independent data lines
• Latching operations in digital systems
• Military-grade electronic circuitry
• High-reliability data storage applications

Flip Flops Procurement Notes

Verify the specific package type and lead times directly with authorized distributors or Texas Instruments representatives. Confirm RoHS compliance status and ensure the component meets all environmental specifications required for your application. Check for any obsolescence notices or limited availability warnings before finalizing procurement plans.

Flip Flops Selection Notes

Select this component when designing circuits requiring octal data latching with tri-state capabilities in harsh environments. Ensure the system design accommodates the specified 4.5 V to 5.5 V supply voltage range. Consider the 10 ns propagation delay and drive current limits when determining signal integrity requirements for high-speed digital interfaces.

Flip Flops Part Context

This part belongs to the SN54/74ABT series of logic integrated circuits. It is designed for high-performance digital applications requiring fast switching speeds and reliable data retention. The ABT series combines advanced BiCMOS technology with standard logic functionality, offering superior speed and power efficiency compared to older logic families.

Flip Flops Replacement Considerations

SNJ54ACT374J serves as a functional substitute within the same family, though it utilizes ACT technology rather than ABT. Verify compatibility regarding propagation delay differences and drive current specifications before implementation.