Texas Instruments 74LS04 Hex Inverter Logic IC, DIP14, 5.25V

The Texas Instruments 74LS04 Hex Inverter Logic IC is a fundamental and widely used component in digital electronic circuits. This device integrates six independent inverter gates, each capable of performing the NOT logic function, making it an essential building block for various digital systems. Its reliable performance and industry-standard design ensure compatibility and ease of integration into a vast array of projects.

Packaged in a durable 14-pin DIP (Dual In-line Package), the 74LS04 is perfectly suited for prototyping on breadboards and for direct insertion into PCB sockets. The device operates across a specified supply voltage range, from a minimum of 4.75V to a maximum of 5.25V, making it ideal for standard 5V TTL logic systems. Each gate can provide an output current of up to 8mA, allowing it to drive multiple inputs or small indicator loads directly.

Key Applications

• Clock Timing Circuits: Commonly used to buffer and shape clock signals, generate clean pulses, and create oscillators.
• Consumer Electronics: Found in a multitude of household electronic devices for signal conditioning and logic level management.
• Embedded Design & Development: A staple component in microcontroller-based projects, development boards, and educational kits for learning digital logic principles.
• Multimedia Systems: Used in audio/video processing equipment for digital signal manipulation and interface logic.

The 74LS04 is part of the robust 74LS logic family, known for its low power consumption compared to standard TTL. Its operating temperature range of 0°C to 70°C ensures stable performance in typical commercial and industrial environments. This logic IC is an indispensable tool for engineers, students, and hobbyists looking to implement basic to complex digital logic functions with proven reliability.