The 74LS22 IC is a Dual 4-Input NAND Gate with open-collector outputs, allowing it to interface with higher voltage systems and external pull-up resistors.
🔹 Key Features:
✔ Two independent NAND gates with open-collector outputs
✔ Supports high-voltage logic level shifting
✔ High-speed TTL performance with minimal power loss
✔ Reliable noise-immune operation
🔹 Applications:
✅ Voltage level translation in logic circuits
✅ Driving LEDs, relays, and external loads
✅ Industrial control and automation
🔹 Package:
✔ DIP-14
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