SN74ABT534ANG4

Flip Flops Overview

The SN74ABT534ANG4 is an octal edge-triggered D-type flip-flop with 3-state outputs from the Texas Instruments ABT logic series. It features a PDIP-20 package for through-hole mounting. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports TTL input levels. Key electrical parameters include a propagation delay of 6.6 ns, high-level output current of -32 mA, and low-level output current of 64 mA. It functions as an inverting logic element with a maximum clock frequency of 200 MHz.

Flip Flops Feature Summary

• Octal edge-triggered D-type flip-flop architecture with integrated 3-state output control
• ABT logic technology providing high-speed performance with reduced power consumption
• Inverting polarity configuration for signal phase management in digital circuits

Flip Flops Applications

• Parallel data storage and buffering in high-speed digital systems
• Interface circuitry between microprocessors and peripheral devices
• Register files in memory architectures requiring tri-state isolation

Flip Flops Procurement Notes

Verify that the G4 suffix indicates lead-free composition and compliance with RoHS standards. Confirm the PDIP-20 package type matches your PCB footprint requirements. Ensure the operating temperature range of -40°C to +85°C aligns with your environmental specifications. Cross-reference the datasheet for pinout compatibility if replacing older variants.

Flip Flops Selection Notes

Select this component when octal storage with tri-state capability is required in through-hole designs. The ABT series offers faster switching than standard AC/ACT families while maintaining lower power than ALS. Verify that the 5V supply voltage and TTL input thresholds are compatible with your system logic levels. Consider the 6.6 ns delay for timing-critical applications.

Flip Flops Part Context

This part belongs to the SN74ABT534 family of octal D-type flip-flops. The 'G4' suffix specifically denotes a lead-free product variant compliant with European Union directives. It is functionally equivalent to the SN74ABT534AN but with environmentally preferred materials. The device is manufactured by Texas Instruments using advanced BiCMOS technology.

Flip Flops Replacement Considerations

• SN74ABT534AN
• SN74ABT534N