74HCT3G16DPH

Overview

The 74HCT3G16DPH is a triple buffer and line driver from the HCT logic family, manufactured by Nexperia. It features three independent non-inverting buffers in an 8-pin TSSOP surface-mount package. The device operates within a supply voltage range of 4.5 V to 5.5 V. It is designed for high-speed digital applications requiring robust signal integrity and low power consumption.

Feature Summary

• Triple non-inverting buffer configuration
• HCT logic compatibility with standard TTL levels
• Surface-mount TSSOP-8 packaging

Applications

• General-purpose buffering in digital circuits
• Line driving for data transmission interfaces
• Signal isolation between logic stages

Procurement Notes

Verify component status as sources indicate this part may be obsolete or discontinued. Confirm availability through authorized distributors only. Ensure the supplier provides original manufacturer documentation to validate authenticity and lot traceability before purchase.

Selection Notes

Select this component for designs requiring triple buffering within the HCT voltage domain. Consider pin-compatible alternatives if the current part is unavailable. Verify that the TSSOP-8 footprint matches the PCB layout requirements and that the operating temperature range meets system specifications.

Part Context

This component belongs to the 74HCT series of high-speed CMOS logic devices. It serves as a fundamental building block for digital signal processing and interface management. The HCT series ensures compatibility with older TTL-based systems while offering modern CMOS performance characteristics.

Replacement Considerations

Public sources identify the 74LVC3G16DPH as a related alternative within the same manufacturer's portfolio. Verify functional equivalence and voltage level compatibility before substitution.