QS74FCT2534TS0

Flip Flops Overview

The QS74FCT2534TS0 is an octal D-type flip-flop with 3-state outputs manufactured by Quality Semiconductor. It belongs to the FCT logic series and utilizes CMOS technology. The device operates within a temperature range of -40 °C to +85 °C. It features true output polarity and includes a clock enable function for data control. The component is housed in a PDSO20 small outline package with 20 terminals, designed for surface mount applications.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with independent data latching
• Three-state output capability for bus line driving
• CMOS construction ensuring low power consumption
• Integrated clock enable input for synchronous data control

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Register file storage elements in digital systems
• Data buffering between asynchronous logic domains
• Timing alignment in high-speed interface protocols

Flip Flops Procurement Notes

Verify the specific manufacturer datasheet for the QS74FCT2534TS0 to confirm pinout compatibility and electrical characteristics against system requirements. Ensure that the operating voltage levels and signal integrity specifications align with the target application environment before finalizing procurement decisions.

Flip Flops Selection Notes

Select this component when an octal D-type flip-flop with three-state outputs is required for parallel data handling. Consider the FCT series performance characteristics and the PDSO20 package constraints. Evaluate the need for clock enable functionality and ensure the operating temperature range meets the environmental conditions of the intended deployment.

Flip Flops Part Context

This part is part of the FCT logic family, which provides high-speed CMOS performance comparable to LS-TTL but with lower power consumption. The QS74FCT2534TS0 specifically addresses applications requiring multiple bits of storage with controlled output states, fitting into standard digital logic design workflows.

Flip Flops Replacement Considerations

Cross-reference with other octal D-flip-flops featuring 3-state outputs from compatible manufacturers. Verify pin compatibility and electrical parameters such as propagation delay and drive strength before substitution.