STMicroelectronics M74HC04 Hex Inverter IC, 14-Pin DIP

The STMicroelectronics M74HC04 is a high-speed CMOS hex inverter integrated circuit, manufactured using advanced silicon gate C²MOS technology. Designed for robust digital logic applications, this IC features an internal circuit composed of three stages, including a buffer output. This sophisticated design provides exceptionally high noise immunity and ensures stable, reliable output signals in demanding electronic environments.

As a core component in digital systems, this hex inverter contains six independent inverter gates within a single 14-pin Dual In-Line Package (DIP). Each gate features two inputs, making it a versatile building block for creating oscillators, pulse shapers, and interface circuits. Its wide operating voltage range and substantial output current capability allow it to drive a variety of loads, enhancing system design flexibility.

Key Features & Specifications

• Logic Family: 74HC Series, known for high-speed operation and low power consumption.
• Technology: High-speed CMOS (C²MOS) with silicon gate construction.
• Function: Hex Inverter (six independent NOT gates).
• Noise Immunity: High noise immunity due to three-stage internal buffer design.
• Output Current: Capable of sourcing or sinking up to 25mA.
• Operating Temperature: Rated for a broad temperature range from -65°C to 150°C, suitable for industrial applications.
• Package: Standard 14-pin DIP for easy prototyping and through-hole PCB assembly.

This reliable logic IC is an essential part for engineers, technicians, and hobbyists working on digital logic design, computer hardware, control systems, and educational electronics projects.