SN74HC367APWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC367APWR is a high-speed CMOS logic hex buffer and line driver manufactured by Texas Instruments. It features six non-inverting buffers with three-state outputs, allowing for controlled signal transmission on bus-oriented systems. The device operates within a supply voltage range of 2V to 6V and supports an operating temperature range from -40°C to +85°C. It utilizes a TSSOP-16 surface-mount package. Key electrical characteristics include a maximum propagation delay of 24ns at 6V and low static power consumption typical of HC CMOS technology.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Hex configuration providing six independent non-inverting buffer channels
• Three-state output capability enabling direct connection to bus lines
• High-speed CMOS construction ensuring low power dissipation
• Wide operating voltage range supporting various digital logic families

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock buffering and distribution circuits
• Data acquisition systems requiring signal isolation
• Portable battery-powered equipment due to low power consumption

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'A' against the manufacturer's official documentation to confirm it denotes the automotive or extended temperature grade variant rather than standard commercial grade. Ensure the TSSOP-16 package matches the design footprint requirements. Cross-reference the datasheet revision history to confirm pinout compatibility with existing designs before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring multiple buffered outputs with tri-state control for bus sharing. Compare propagation delay specifications against system clock speeds to ensure timing margins are met. Consider the 2V to 6V operating range to ensure compatibility with the target logic family voltage levels. Evaluate the TSSOP-16 package size constraints relative to available PCB real estate.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74HC series of high-speed CMOS logic devices produced by Texas Instruments. The HC series is widely used in general-purpose digital applications due to its compatibility with TTL inputs while offering lower power consumption than older LS technologies. The 367 designation specifically identifies the hex buffer topology within this extensive logic family portfolio.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include the SN74HCS367 for automotive-grade requirements and the SN74AHC367 for faster switching speeds. Verify that alternative packages such as SOIC-16 maintain identical pin configurations if board space allows for different form factors.