MC74VHCT374ADTRG

Flip Flops Overview

The MC74VHCT374ADTRG is an octal D-type flip-flop with 3-state outputs manufactured by onsemi. It operates within a supply voltage range of 4.5 V to 5.5 V and features a propagation delay of 10.4 ns. The device provides high-level output current of -8 mA and low-level output current of 8 mA. It is housed in a TSSOP-20 package suitable for surface mount installation. The component functions reliably across an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with non-inverting data paths
• Three-state output capability for bus-oriented systems
• High-speed CMOS technology enabling rapid signal processing

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Register files in digital logic systems
• Buffering applications requiring three-state isolation

Flip Flops Procurement Notes

Verify the specific suffix ADTRG against official datasheets to confirm the TSSOP-20 package and reel packaging configuration. Ensure compatibility with 5V CMOS logic levels and check that the -40°C to +85°C industrial temperature rating meets system requirements. Confirm RoHS compliance status through manufacturer documentation before integration.

Flip Flops Selection Notes

Select this component when high-speed octal latching with three-state control is required in a compact surface-mount form factor. Compare propagation delay specifications against system timing constraints. Evaluate the 8 mA drive capability against load requirements. Consider the TSSOP-20 footprint availability during PCB layout planning.

Flip Flops Part Context

This part belongs to the 74VHCT series, representing high-speed CMOS logic compatible with TTL inputs. It serves as an octal register variant within the broader 74xx family lineup. The VHCT designation indicates optimized performance characteristics distinct from standard HC or HCT counterparts, targeting applications demanding faster switching speeds.

Flip Flops Replacement Considerations

MC74VHCT374ADWR2G shares identical electrical characteristics but utilizes a wide SOIC-20 package instead of TSSOP-20.