74LV377PW,112

Overview

The NXP 74LV377PW,112 is an octal D-type flip-flop with positive-edge triggering and three-state outputs. It operates within a supply voltage range of 1.0V to 5.5V. The device features a propagation delay of 14ns at 3.3V and supports output currents of ±16mA. It is housed in a 20-TSSOP package and functions across a temperature range of -40°C to +125°C.

Feature Summary

• Octal configuration providing eight independent D-type flip-flops within a single integrated circuit.
• Positive-edge triggering mechanism ensures data capture occurs on the rising clock edge.
• Three-state outputs allow for direct connection to bus structures without external drivers.

Applications

• Parallel-to-serial data conversion circuits
• Register file implementations in digital systems
• Bus interface buffering applications

Procurement Notes

Verify component authenticity through authorized distributors due to discontinuation status. Confirm RoHS compliance and package integrity upon receipt. Validate datasheet revisions against current manufacturing standards. Ensure storage conditions meet moisture sensitivity level requirements prior to assembly.

Selection Notes

Select this component for low-voltage logic designs requiring high-density flip-flop integration. Consider the wide operating voltage range for compatibility with varying system rails. Evaluate the TSSOP package dimensions for PCB layout constraints. Assess thermal performance within the specified industrial temperature range.

Part Context

This part belongs to the 74LV series of low-voltage CMOS logic devices. It provides functionality similar to standard 74LS counterparts but optimized for lower power consumption and wider voltage operation. The octal configuration distinguishes it from dual or quad variants in the same family.

Replacement Considerations

• MC74LVX374DTR2G
• SN74LV374ADBR