CD74HC4049M96

Overview

The CD74HC4049M96 is a hex inverting buffer manufactured by Texas Instruments, belonging to the 74HC series of high-speed CMOS logic devices. It features six independent inverting channels with push-pull outputs, designed for signal conditioning and level shifting applications. The component operates within a supply voltage range of 2V to 6V and supports surface-mount installation in a 16-SOIC package with a width of 3.90mm. It functions reliably across an extended industrial temperature range from -55°C to +125°C.

Feature Summary

• Hex inverting buffer configuration providing six independent signal inversion channels
• Push-pull output stage design ensuring robust drive capability for connected loads
• High-speed CMOS technology enabling operation across a wide 2V to 6V supply voltage range

Applications

• Signal buffering and inversion in digital logic circuits
• Level shifting between different voltage domains
• Driving capacitive or resistive loads in interface applications

Procurement Notes

Verify the specific suffix M96 corresponds to the tape-and-reel packaging format required for automated assembly processes. Confirm that the 16-SOIC footprint matches the target PCB layout dimensions. Ensure the selected variant meets the necessary RoHS compliance standards for the intended market regulations. Cross-reference the manufacturer part number against authorized distributor catalogs to guarantee authenticity and traceability.

Selection Notes

Select this component when hex inverting functionality is required within a single package to minimize board space. The HC series offers a balance of speed and power consumption suitable for general-purpose digital systems. Consider the 2V to 6V operating range if the system utilizes non-standard supply voltages. The SOIC package is appropriate for standard surface-mount manufacturing techniques.

Part Context

This device is part of Texas Instruments' extensive 74HC family of high-speed CMOS logic integrated circuits. The family provides compatibility with standard TTL logic levels while offering improved noise immunity and lower power dissipation compared to older NMOS technologies. The CD prefix indicates commercial grade temperature performance, though this specific unit extends into the industrial range.