74HC00 Quad 2‑Input NAND Gate IC DIP‑14The 74HC00 is a high-speed, silicon-gate CMOS integrated circuit that implements four independent 2‑input NAND ..
74HC20 Dual 4‑Input NAND Gate IC DIP‑14The 74HC20 is a high‑speed CMOS logic device featuring two independent 4‑input NAND gates in a compact DIP‑14 p..