CD74HC366M96

Overview

The CD74HC366M96 is a hex buffer and line driver from the Texas Instruments CD74HC series. It features six non-inverting buffers with 3-state outputs, designed for high-speed CMOS logic applications. The device operates on a single power supply ranging from 2 V to 6 V. Key electrical characteristics include a propagation delay of 150 ns at 2 V, 30 ns at 4.5 V, and 26 ns at 6 V. It exhibits a static current of 8 µA and provides a low-level output current of 32 mA. The component is housed in a 16-pin SOIC package and supports an operating temperature range from -55 °C to +125 °C.

Feature Summary

• Provides six independent non-inverting buffer channels for signal conditioning and driving loads.
• Integrates 3-state output capability to facilitate bus-oriented architectures and system isolation.
• Supports wide voltage operation across 2 V to 6 V ranges for compatibility with various logic families.

Applications

• Signal buffering in high-speed digital systems
• Bus-oriented memory and data transmission circuits
• Driving capacitive or resistive loads in industrial control environments

Procurement Notes

Verify the specific suffix M96 indicates tape and reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected distributor provides traceable origin for critical electronic components. Cross-reference the datasheet revision date to ensure alignment with current design specifications and environmental regulations.

Selection Notes

Select this component for designs requiring multiple buffered outputs with tri-state control. It is suitable for replacing older LS or ALS logic families where lower power consumption is required. Consider the 3-state feature if the design involves shared data buses. Verify that the input voltage levels are compatible with the driving source within the specified 2 V to 6 V range.

Part Context

This part belongs to the CD74HC family of high-speed CMOS logic devices manufactured by Texas Instruments. The HC series is known for compatibility with standard TTL logic levels while offering improved speed and lower power dissipation compared to earlier NMOS technologies. The CD74HC366 specifically addresses the need for hex buffering with output enablement in complex digital circuitry.

Replacement Considerations

The CD74HC366N is a tube-packaged equivalent with identical electrical specifications. Other hex buffers with 3-state outputs from the same family may serve as functional substitutes if pinout and performance metrics align with the design requirements.