Symbol

74HC00

Quad 2-input NAND gate — the universal logic gate

⚡ Install this symbol

Paste this into Claude Code (VS Code panel, Adom editor, or terminal) to install:

Search the Adom Wiki for the symbol "74HC00" (slug: sym-74hc00) at https://wiki-ufypy5dpx93o.adom.cloud/wiki/symbols/sym-74hc00. Download the .kicad_sym file from the wiki page's static assets. Add it to my current KiCad project's symbols/ directory and register in sym-lib-table.
Category Logic
Library 74xx
Symbol 74HC00
Pins 14
Package DIP-14 / SOIC-14
Schematic Symbol

AI Skill Technical Reference

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74HC00

Symbol: 74HC00 Library: 74xx Category: Logic Pins: 14 Package: DIP-14 / SOIC-14

Description

The 74HC00 contains four independent 2-input NAND gates. NAND is the universal gate — any logic function can be built from NAND gates alone. Used in glue logic, set-reset latches, and debounce circuits. DIP-14 / SOIC-14.

KiCad Library Reference

This symbol is from the official KiCad 74xx library. Full identifier: 74xx:74HC00

To use in your project:

  1. Open the Symbol Library Manager in KiCad
  2. Search for 74HC00
  3. Place the symbol in your schematic

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0 revisions · KiCad Library: 74xx:74HC00 · Updated 2026-03-02 17:31:36