Nexperia 74HCT02D Quad 2-Input NOR Gate SOIC 14 Pins

The Nexperia 74HCT02D is a quad 2-input NOR Gate integrated circuit, supplied in a compact SOIC package with 14 pins. Designed with TTL input switching levels, this logic gate ensures reliable performance in mixed-voltage digital systems. The device features clamp diodes on its inputs, enabling the use of current limiting resistors to safely interface input signals exceeding the VCC supply voltage.

This IC complies with JEDEC standard no. 7A, ensuring industry-standard electrical characteristics. It offers robust ESD protection, with Human Body Model (HBM) protection exceeding 2000V and Machine Model (MM) protection exceeding 200V, making it a reliable choice for demanding industrial applications.

Key Features

• Quad 2-input NOR logic function
• TTL input switching levels for compatibility
• Input clamp diodes for over-voltage interface protection
• Wide operating supply voltage from 4.5V to 5.5V
• Output current capacity of 4mA
• Operating temperature range from -40°C to 125°C
• SOIC-14 package for surface-mount assembly

Applications

The 74HCT02D is suitable for a range of industrial logic applications, including signal gating, control logic, and waveform generation. Its compliance with JEDEC standards and robust ESD protection make it a dependable component for professional electronics designs.