SN74HC367N

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC367N 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, organized as two four-bit and one two-bit sections. The device operates within a supply voltage range of 2 V to 6 V. Key electrical parameters include a maximum low-level output current of 7.8 mA and a maximum high-level output current of -7.8 mA at 5 V. Static current is typically 8 µA, while operating supply current reaches 80 µA maximum. Propagation delay is approximately 24 ns at nominal voltage. It functions reliably across an extended temperature range from -40 °C to +85 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides six non-inverting buffered channels with three-state output capability for bus-oriented applications.
• Features low input current characteristics to minimize loading on preceding logic stages.
• Offers wide operating voltage flexibility suitable for various digital system power rails.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers for computer systems
• Clock drivers for timing distribution networks
• Bus receivers for data transfer interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the package type matches the required PCB footprint, specifically the 16-pin PDIP configuration. Confirm RoHS compliance status if environmental regulations apply to the assembly process. Ensure the operating temperature range meets the specific thermal requirements of the target application environment before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits requiring high-speed buffering with tri-state control capabilities. It is suitable for replacing older TTL-based drivers due to lower power consumption and higher noise immunity. Consider the propagation delay specifications when determining signal integrity limits in high-frequency digital designs.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments 74HC series of high-speed CMOS logic devices. It serves as a standard solution for interfacing between different logic families or driving heavy capacitive loads on buses. The device complements other members of the family such as inverters and gates to form complete logic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The CD74HC367 is a catalog-rated equivalent offering similar functionality. Verify pin compatibility and electrical specifications against the original design requirements before substitution.