SN74HC368DR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC368DR is a hex inverting buffer and line driver with 3-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and supports an operating temperature from -40°C to +85°C. The device features dual output-enable inputs (1OE and 2OE) that control the high-impedance state when inactive. Electrical characteristics include a maximum static current of 80 µA, typical propagation delay of 10 ns at 4.5 V, and output drive capabilities up to ±6 mA at 5 V.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides six independent inverting buffers or line drivers with active-low output enable controls for bus-oriented applications.
• Features 3-state outputs capable of driving memory address registers, clock lines, or LSTTL loads.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented receivers and transmitters

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package type and lead finish against the datasheet orderable addendum. Confirm RoHS compliance status and moisture sensitivity level ratings prior to assembly. Ensure the ordering suffix matches the required carrier format and production status.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring wide voltage operation between 2 V and 6 V. Consider the HC logic family for low power consumption and compatibility with standard CMOS interfaces. Verify thermal resistance values for the SOIC package if high ambient temperatures are expected.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SNx4HC368 series of hex inverting buffers and line drivers. It is designed to improve performance and density in digital systems. The 'D' suffix indicates the SOIC (Small Outline Integrated Circuit) package variant, which is suitable for surface-mount technology applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74HC368DRG4 is a direct replacement with identical specifications and packaging. Other variants such as SN74HC368NSR or SN74HC368PWR offer the same logical function but utilize different package types (SO or TSSOP).