SN74LS367AD

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LS367AD is a hex bus driver from the Texas Instruments SN74LS series, housed in a 16-pin SOIC package. It features six non-inverting buffers with three-state outputs controlled by active-low enable signals. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports a low-level output current of 24 mA. Propagation delay is specified at 22 ns at 5 V, with an operating temperature range of 0°C to +70°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides six independent non-inverting buffer channels for signal transmission
• Features three-state outputs allowing direct connection to bus structures
• Includes dual active-low enable inputs for flexible control logic

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering applications
• Clock distribution circuits requiring signal isolation
• Memory address register drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against the manufacturer datasheet to confirm pinout compatibility and electrical characteristics. Ensure the component meets RoHS requirements if applicable to your assembly process. Cross-reference the ordering information with official Texas Instruments documentation to validate the exact package variant and environmental rating before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring high-drive capability on standard TTL-compatible buses. The LS series offers a balance of speed and power consumption suitable for general-purpose digital logic. Consider the 24 mA sink capability for driving moderate capacitive loads directly without additional amplification stages.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the widely adopted SN74LS family, known for its robust performance in legacy and industrial digital systems. The SN74LS367A variant specifically addresses the need for buffered outputs in complex microprocessor interfaces and peripheral control networks where signal integrity is critical.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include the SN74LS367AN (PDIP) and SN74LS367NSR (SOIC-16 Reel). Verify that replacement parts maintain identical pin configurations and electrical specifications to ensure seamless integration into existing designs.