CD74AC04M

Inverter Gates Overview

The CD74AC04M is a hex inverter integrated circuit manufactured by Harris Corporation. It belongs to the AC series of CMOS logic devices and features six independent inverting gates within a single package. The component is designed for operation with a supply voltage range of 1.5V to 5.5V, ensuring compatibility with various digital logic systems. It utilizes a 14-pin Small Outline Integrated Circuit (SOIC) surface-mount package, facilitating automated assembly and compact board layouts. The device supports an operating temperature range from -55°C to 125°C, suitable for industrial environments.

Inverter Gates Feature Summary

• Contains six independent inverting logic gates for signal inversion applications
• Operates across a wide supply voltage range from 1.5V to 5.5V
• Utilizes low-power CMOS technology compatible with standard logic families
• Designed for surface-mount installation using a 14-pin SOIC package

Inverter Gates Applications

• Digital signal inversion in microprocessor interfaces
• Clock signal generation and conditioning circuits
• Logic level translation between different voltage domains
• General-purpose switching in industrial control systems

Inverter Gates Procurement Notes

Verify that the acquired component matches the specific Harris Corporation manufacturing origin, as this part number was historically produced by Harris before its semiconductor assets were acquired. Confirm the package type is the 14-pin SOIC variant and check for any suffixes indicating tape-and-reel packaging versus tube quantities. Ensure documentation confirms compliance with relevant environmental standards applicable to vintage or surplus inventory.

Inverter Gates Selection Notes

Select the CD74AC04M when a high-density solution for multiple inverter functions is required in a surface-mount design. Consider this component for applications demanding operation at lower supply voltages down to 1.5V while maintaining robust noise immunity typical of AC-series CMOS logic. Evaluate the thermal performance requirements given the extended industrial temperature range capability up to 125°C.

Inverter Gates Part Context

This component is part of the broader 74AC logic family, which offers faster switching speeds compared to standard 74LS counterparts while maintaining CMOS power efficiency. Harris Corporation was a significant producer of these logic devices prior to industry consolidations. The CD74AC04M specifically serves as a fundamental building block for complex digital circuits requiring multiple inversion stages without consuming excessive board space.

Inverter Gates Replacement Considerations

Compatible substitutes include the Texas Instruments CD74AC04M96, which shares identical logical functionality and pinout configuration. Other equivalents within the 74AC family may be considered if electrical characteristics align with system requirements.