STMICROELECTRONICS M74HC02 Quad 2-Input NOR Gate, DIP14

The STMICROELECTRONICS M74HC02 is a high-speed CMOS integrated circuit configured as a quad 2-input NOR gate. Manufactured using advanced silicon gate C2MOS technology, this IC offers superior performance and reliability for a wide range of digital logic applications.

The internal circuit design features a three-stage architecture with a buffer output. This sophisticated layout delivers high noise immunity, ensuring stable and consistent signal output even in electrically noisy environments, which is critical for the integrity of digital systems.

Key Features & Specifications

• Logic Function: NOR Gate
• Configuration: Quad (contains four independent gates)
• Number of Inputs per Gate: 2
• Package Type: DIP (Dual In-line Package) with 14 pins for easy prototyping and breadboarding.
• Logic Family: 74HC, compatible with a broad range of TTL and CMOS logic levels.
• Wide Supply Voltage Range: Operates from 2V to 6V, providing flexibility in various circuit designs.
• High Output Current: Capable of sourcing or sinking up to 25mA, enabling direct drive of LEDs and other small loads.
• Extended Temperature Range: Operational from -55°C to 125°C, making it suitable for industrial and automotive applications.

With its robust construction and proven technology, the M74HC02 is an essential component for engineers, students, and hobbyists building counters, oscillators, control logic, and general-purpose digital circuits.