The IC 74151 (SN74HC151N) is a high-speed CMOS 8-channel data selector/multiplexer designed to select one of eight input signals and pass it to a single output line. Selection is controlled by three select inputs, making it suitable for efficient signal routing in digital systems.
Built using HC CMOS technology, this IC offers low power consumption, high noise immunity, and compatibility with standard TTL logic levels. The DIP-16 package makes it easy to use in breadboards, IC bases, and PCB designs, making it popular in educational labs, logic experiments, and embedded system projects.
Key Features
- Function: 8-Input Data Selector / Multiplexer
- IC Number: SN74HC151N / 74151
- Logic Type: CMOS (HC family)
- Select Lines: 3 (A, B, C)
- Enable Input: Active-Low Enable
- Outputs: True and Complementary Outputs
- Operating Voltage: 2V – 6V
- Low power consumption
- High noise immunity
- Package Type: DIP-16
Applications
- Digital signal selection and routing
- Data multiplexing in microcontroller systems
- Logic circuit design and testing
- Educational electronics and lab experiments
- Communication and control circuits
Package Includes
- 1 × IC – 74151 Data Selector / Multiplexer (SN74HC151N)
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Please Note: Product information has been collected from various sources across the web. While we have made every effort to ensure the accuracy of the information presented, slight variations may still occur. Kindly verify the specifications and compatibility before using this module in your projects.
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