SN74LV374APWR

Flip Flops Overview

The SN74LV374APWR is an octal edge-triggered D-type flip-flop with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 2V to 5.5V and features a propagation delay of 10.1ns at 5V with 50pF load. The device provides high drive capability with output currents of ±16mA and low static current consumption of 20µA. It is housed in a 20-TSSOP package (0.173" width) and supports surface mount installation. The component functions as non-inverting logic with a maximum clock frequency of 170MHz.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type flip-flops in a single integrated circuit
• Three-state outputs allowing direct connection to bus structures for efficient data management
• Wide operating voltage range supporting both 2V and 5.5V system requirements
• High drive strength enabling reliable signal transmission across multiple loads

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Buffering and register applications in digital systems
• Bus-oriented memory mapping architectures
• General-purpose storage elements in microprocessor interfaces

Flip Flops Procurement Notes

Verify the specific suffix APWR corresponds to the TSSOP-20 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the design accommodates the specified 2V to 5.5V supply range and thermal characteristics for the intended operating environment. Cross-reference pinouts with the latest datasheet to prevent layout errors during PCB assembly.

Flip Flops Selection Notes

Select this component for designs requiring wide voltage compatibility and moderate speed performance. The 170MHz clock limit suits general digital logic rather than high-frequency RF applications. Consider the 20-TSSOP package constraints for board space and thermal dissipation. Compare against LVTH or ACT series variants if higher drive current or different input thresholds are required for specific interface standards.

Flip Flops Part Context

This part belongs to the SN74LV374A family of octal D-type flip-flops from Texas Instruments. It shares functional similarities with other members like SN74LV374ADBR and SN74LV374ADWR, differing primarily in packaging and temperature ratings. The LV series is designed for low-voltage CMOS applications, offering compatibility with various logic families while maintaining low power consumption.

Flip Flops Replacement Considerations

SN74LV374ADBR offers similar functionality in an SSOP-20 package. SN74LV374ADWR provides the same electrical characteristics in an SOIC-20 package. Verify pinout compatibility and thermal performance before substituting these alternatives in existing designs.