MC74LVX374DWR2

Flip Flops Overview

The MC74LVX374DWR2G is an octal D-type flip-flop manufactured by onsemi, featuring positive-edge triggering and three-state outputs. It operates within a supply voltage range of 2V to 3.6V and supports a maximum clock frequency of 150 MHz. The device exhibits a typical propagation delay of 19.8 ns and delivers output currents of 4 mA for both high and low states. Designed for surface-mount applications, it is housed in a 20-SOIC package with a width of 7.50 mm. The component functions reliably across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with positive-edge triggering mechanism
• Three-state non-inverting outputs for bus-oriented system designs
• Wide operating voltage range supporting 2V to 3.6V power supplies
• High-speed performance with 150 MHz clock frequency capability

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Buffering and latching operations in digital systems
• Clock domain crossing synchronization interfaces
• General-purpose register arrays in embedded controllers

Flip Flops Procurement Notes

Verify the complete manufacturer part number, as official documentation typically lists this component as MC74LVX374DWR2G. Confirm that the suffix 'G' indicating RoHS compliance is included in procurement orders to ensure adherence to environmental standards. Cross-reference the specific package dimensions and pinout configuration against the official datasheet to guarantee compatibility with existing PCB footprints before finalizing purchase specifications.

Flip Flops Selection Notes

Select this component when designing low-voltage logic systems requiring octal storage with high-speed operation. The LVX series is suitable for interfacing between different voltage domains due to its wide input and output swing capabilities. Ensure that the application environment remains within the specified temperature range and that the load capacitance does not exceed limits that would degrade the 19.8 ns propagation delay specification during signal transitions.

Flip Flops Part Context

This device belongs to the 74LVX family of CMOS logic integrated circuits, which are designed for low-voltage applications. The base product number 74LVX374 identifies it as an octal D-type flip-flop within the broader catalog of onsemi's standard logic products. This series provides a balance of speed and power efficiency, making it a common choice for portable electronics and battery-powered devices requiring reliable data storage and transfer functions.

Flip Flops Replacement Considerations

Direct substitutes include MC74LVX374DWR2G from onsemi. Alternative manufacturers offer compatible parts such as SN74LVX374DR from Texas Instruments or TC74LVX374FT from Toshiba. Verify pin compatibility and electrical characteristics, particularly output drive strength and propagation delay, when transitioning between different vendor implementations.