MC74LVX574MG

Flip Flops Overview

The MC74LVX574MG is an octal D-type flip-flop from the onsemi 74LVX series, housed in a 20-SOEIAJ surface-mount package. It features positive-edge triggering and tri-state non-inverting outputs. The device operates within a supply voltage range of 2V to 3.6V, with a maximum propagation delay of 16.7ns at 3.3V and 50pF load. It supports a clock frequency up to 75 MHz and includes input capacitance of 4 pF. The component is rated for operation between -40°C and +85°C.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type storage elements
• Tri-state outputs enabling bus-oriented memory operations
• Positive-edge clock triggering mechanism
• CMOS technology ensuring low static power consumption

Flip Flops Applications

• Bus-oriented memory register implementations
• Two-place memory configurations
• Offset buffering applications

Flip Flops Procurement Notes

This component is officially classified as obsolete by the manufacturer. Verification of availability through authorized distributors is required, as stock levels are limited or nonexistent. Cross-reference compatible replacements such as the MC74LVX574DWR2G if current production units are necessary for ongoing projects.

Flip Flops Selection Notes

Select this part for low-voltage digital logic designs requiring octal storage with high-speed performance. Ensure the application environment stays within the specified -40°C to +85°C temperature range. Verify that the system voltage remains between 2V and 3.6V to maintain signal integrity and timing specifications.

Flip Flops Part Context

The MC74LVX574MG belongs to the 74LVX family of advanced high-speed CMOS logic devices. It is designed for low-voltage applications, offering compatibility with standard 3.3V systems while tolerating 5V inputs. The SOEIAJ-20 package provides a compact footprint suitable for space-constrained printed circuit board layouts.

Flip Flops Replacement Considerations

Public confirmed substitute: MC74LVX574DWR2G.