74HC151 Multiplexer 8 Input IC (74151) DIP 16 Package

74HC151 Multiplexer 8 Input IC (74151) DIP 16 Package

The 74HC151 (also known as 74151) is a high-speed 8-to-1 data selector/multiplexer IC from the 74HC high-speed CMOS logic family. It allows the user to select one of eight input data lines (D0–D7) and route it to a single output line (Y) based on a 3-bit binary address (A, B, C).

This IC features both true (Y) and complement (W) outputs, making it suitable for applications requiring signal inversion or dual-output logic. The device includes active LOW enable (E) input, allowing easy cascading and control in larger logic systems.

With low power consumption, high noise immunity, and fast switching performance, the 74HC151 is ideal for use in data routing, signal multiplexing, logic control, and microcontroller interface circuits. The DIP-16 package ensures convenient handling for prototyping, educational projects, and embedded applications.

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Features:-

• Advanced oxide-isolated, ion-implanted Schottky TTL process
• Switching performance is guaranteed over full temperature and VCC supply range
• Pin and functional compatible with LS family counterpart
• Improved output transient handling capability

Specifications:-

• Type: CMOS
• Voltage Rating: 5VDC
• Temperature Rating: -65 to 165 Deg C
• Mounting: Through Hole

Applications:

• Digital signal selection and routing
• Microcontroller and FPGA data multiplexing
• Logic control systems and data bus management
• Analog or digital signal switching
• Function generator and waveform control circuits
• Embedded and automation systems

74hc151-ic-datasheet