Texas Instruments

SN74HC151NS  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74HC151NS Description

The SN74HC151NS is a high-performance data selector/multiplexer designed by Texas Instruments, part of the renowned 74HC series. This device features a single 1 x 8:1 independent circuit, making it ideal for applications requiring efficient data routing. The SN74HC151NS operates on a single supply voltage ranging from 2V to 6V, providing flexibility in power requirements. It is available in a surface-mount package, specifically in a tube format, which ensures ease of integration into modern electronic systems. The device is ROHS3 compliant, adhering to stringent environmental standards and ensuring compatibility with contemporary manufacturing processes.

SN74HC151NS Features

• Single 1 x 8:1 Circuit: The SN74HC151NS includes a single 1 x 8:1 data selector/multiplexer, allowing for the selection of one of eight input signals to be routed to a single output.
• Single Supply Operation: The device operates on a single supply voltage ranging from 2V to 6V, offering flexibility and compatibility with various power supply configurations.
• Surface-Mount Technology: The SN74HC151NS is designed for surface-mount applications, enabling compact and efficient PCB layouts.
• High Output Current Capability: The device can handle output currents of up to 7.8mA for both high and low states, ensuring robust performance in demanding applications.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (unlimited), the SN74HC151NS is suitable for use in environments with varying humidity levels, without requiring special handling or storage conditions.
• ROHS3 Compliance: The SN74HC151NS meets ROHS3 compliance, ensuring it is free from hazardous substances and suitable for environmentally conscious manufacturing processes.

SN74HC151NS Applications

The SN74HC151NS is ideal for a variety of applications where efficient data routing and signal selection are critical. Some specific use cases include:

• Digital Signal Processing: In systems requiring the selection of multiple digital signals, the SN74HC151NS can efficiently route the desired signal to subsequent processing stages.
• Communication Systems: For applications involving data transmission, the device can be used to select between multiple input channels, ensuring seamless communication.
• Automotive Electronics: In automotive systems, the SN74HC151NS can manage multiple sensor inputs, routing the necessary signals to control units for processing.
• Consumer Electronics: In devices such as smartphones, tablets, and other consumer electronics, the SN74HC151NS can handle the routing of various signals, enhancing overall system performance.

Conclusion of SN74HC151NS

The SN74HC151NS from Texas Instruments is a versatile and reliable data selector/multiplexer, offering a range of technical specifications and performance benefits. Its single 1 x 8:1 circuit, combined with single supply operation and surface-mount compatibility, makes it an ideal choice for a variety of applications. The device's high output current capability and ROHS3 compliance further enhance its appeal in modern electronic designs. Whether used in digital signal processing, communication systems, automotive electronics, or consumer electronics, the SN74HC151NS provides a robust and efficient solution for data routing and signal selection.

SN74HC151NS Documents

Download datasheets and manufacturer documentation for SN74HC151NS

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Aug/2023