7420 DIP IC (74HC20 / 74LS20) – Dual 4-Input NAND Gate

The 7420 IC, available in 74HC20 (CMOS) and 74LS20 (TTL) variants, is a Dual 4-Input NAND Gate designed for high-speed digital logic applications. It is widely used in complex logic circuits, arithmetic processing, and control applications.

🔹 Key Features:
✔ Two independent 4-input NAND gates
✔ Low power dissipation for energy-efficient circuits
✔ TTL (LS) and CMOS (HC) options for compatibility
✔ High-speed operation for real-time processing

🔹 Applications:
✅ Data processing and logic gate expansions
✅ Industrial automation and embedded systems
✅ Pulse generation and clock logic circuits

🔹 Package:
✔ DIP-14