SN74ABT534APWR

Flip Flops Overview

The SN74ABT534APWR is an octal edge-triggered D-type flip-flop manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features tri-state outputs. The device utilizes ABT logic technology, providing a propagation delay of 5.9 ns. It supports TTL input and output levels with a low-level output current of 64 mA and a high-level output current of -32 mA. Designed for surface-mount applications, it is housed in a TSSOP-24 package and functions reliably across an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Octal edge-triggered D-type flip-flop architecture
• Tri-state output capability for bus driving
• ABT logic technology for high-speed performance

Flip Flops Applications

• High-speed data storage registers
• Buffering and bus-oriented memory systems
• Parallel-to-serial conversion circuits

Flip Flops Procurement Notes

Verify the specific package variant, as datasheets may list TSSOP-24 while distributor attributes sometimes reference TSSOP-20. Confirm RoHS compliance status directly with the manufacturer or authorized distributors. Ensure the component meets the required industrial temperature specifications before finalizing procurement orders.

Flip Flops Selection Notes

Select this component when an octal register with tri-state outputs is required for high-speed digital designs. The ABT series offers superior speed compared to standard CMOS logic. Verify that the system voltage aligns with the 4.5 V to 5.5 V operating range and that the TSSOP-24 footprint matches the PCB layout constraints.

Flip Flops Part Context

This part belongs to the SN74ABT534A family of octal edge-triggered D-type flip-flops. It is designed for demanding applications requiring fast switching speeds and robust noise immunity. The ABT process combines BiCMOS technology with advanced design techniques to achieve high performance in a compact surface-mount package suitable for modern electronic assemblies.

Flip Flops Replacement Considerations

Check for direct pin-compatible substitutes within the same ABT logic family. Verify that alternative components maintain identical voltage ranges, output drive capabilities, and package dimensions to ensure seamless integration without circuit redesign.