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The IC 7400 (SN74HC00N) is a high-speed CMOS logic IC containing four independent 2-input NAND gates. It belongs to the 74HC logic family and is pin-compatible with TTL (Transistor-Transistor Logic) devices. It is widely used in digital electronics for creating logic control systems, signal processing circuits, and more. The device offers low power consumption and high-speed switching capabilities, making it suitable for both learning and practical embedded system design.

Key Features:

• Logic Family: 74HC (High-Speed CMOS)
• Number of Gates: 4 (Quad 2-input NAND)
• Operating Voltage: 2V to 6V
• Input Compatibility: TTL and CMOS
• Maximum Output Current: ±25mA
• High noise immunity and fast propagation delay
• Low power consumption
• Temperature Range: -40°C to +85°C
• Standard DIP-14 package

Pin Configuration:

• Pin 1, 2 → Input A1, B1
• Pin 3 → Output Y1
• Pin 4, 5 → Input A2, B2
• Pin 6 → Output Y2
• Pin 7 → GND
• Pin 8 → Output Y3
• Pin 9, 10 → Input A3, B3
• Pin 11 → Output Y4
• Pin 12, 13 → Input A4, B4
• Pin 14 → VCC

Applications:

• Digital logic building blocks
• Signal processing systems
• Control logic in embedded systems
• Learning and prototyping circuits
• Automation and robotics projects

Package Includes:

• 1 x IC 7400 2-input NAND Gate (SN74HC00N)