74ACT534PC

Flip Flops Overview

The onsemi 74ACT534PC is an octal D-type flip-flop with 3-state outputs, belonging to the ACT logic family. It operates within a supply voltage range of 2V to 6V and features low input current. The device provides high noise immunity and is designed for surface-mount or through-hole applications depending on package variant. This specific part number denotes the 20-pin PDIP package configuration.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with registered outputs
• Three-state output capability for bus-oriented designs
• ACT logic series ensuring high speed and low power consumption
• Wide operating voltage range supporting 2V to 6V systems

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Buffering and latching in microprocessor-based systems
• I/O port expansion in embedded control applications
• Data storage elements in digital signal processing chains

Flip Flops Procurement Notes

Verify the exact package type against project requirements, as the 74ACT534 series includes both DIP and TSSOP variants. Confirm that the specific 'PC' suffix corresponds to the 20-pin PDIP format required for your PCB layout. Check manufacturer datasheets for pinout compatibility and thermal characteristics before finalizing component selection.

Flip Flops Selection Notes

Select this component when an octal register with tri-state outputs is needed for system interfacing. Ensure the design supports the ACT logic voltage levels and current drive capabilities. Consider the 20-pin PDIP form factor for prototyping or legacy board replacements where surface mount is not feasible.

Flip Flops Part Context

The 74ACT534 is part of onsemi's comprehensive 74ACT logic portfolio, which offers performance comparable to LS-TTL but with CMOS power efficiency. This specific octal flip-flop variant is widely used in digital systems requiring temporary data storage and controlled output enablement across multiple lines simultaneously.

Flip Flops Replacement Considerations

Compatible substitutes include other manufacturers' 74ACT534 parts in 20-PDIP packages. Verify pin compatibility and electrical specifications such as propagation delay and output current ratings. Alternative packages like TSSOP may require adapter solutions if footprint changes are acceptable.