Texas Instruments

CD74HC257M96  

Encoders, Decoders, Multiplexers & Demultiplexers

CD74HC257M96 Description

The CD74HC257M96 is a high-performance multiplexer integrated circuit (IC) designed by Texas Instruments. This device is part of the 74HC series, renowned for its reliability and efficiency in digital logic applications. The CD74HC257M96 features a 4 x 2:1 multiplexer configuration, allowing it to manage multiple input signals and select one of them for output based on control inputs. It operates on a single supply voltage ranging from 2V to 6V, making it suitable for a wide range of applications with varying power requirements.

This IC is designed for surface mount technology (SMT), which ensures high reliability and compactness in modern electronic designs. The CD74HC257M96 is packaged in a 16SOIC format and is available in tape and reel (TR) packaging, facilitating automated assembly processes. It is REACH unaffected and ROHS3 compliant, adhering to the highest environmental and safety standards in the electronics industry.

CD74HC257M96 Features

• Circuit Configuration: The CD74HC257M96 features a 4 x 2:1 multiplexer configuration, providing four independent channels with two input options each. This allows for efficient signal routing and selection in complex digital systems.
• Single Supply Operation: The IC operates on a single supply voltage ranging from 2V to 6V, simplifying power supply design and ensuring compatibility with various power sources.
• High Output Current: The CD74HC257M96 can deliver up to 7.8mA for both high and low output states, ensuring robust signal transmission and compatibility with a wide range of load conditions.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the CD74HC257M96 is highly resistant to moisture, making it suitable for use in humid environments without the need for additional protective measures.
• Compliance and Safety: The device is REACH unaffected and ROHS3 compliant, ensuring it meets the stringent environmental and safety standards required in the electronics industry.

CD74HC257M96 Applications

The CD74HC257M96 is ideal for a variety of applications where efficient signal routing and selection are required. Some specific use cases include:

• Digital Signal Processing: In systems where multiple digital signals need to be selectively processed or routed, the CD74HC257M96 provides a compact and efficient solution.
• Communication Systems: The multiplexer can be used to manage multiple data channels in communication systems, ensuring reliable data transmission and selection.
• Consumer Electronics: In devices such as smartphones, tablets, and other consumer electronics, the CD74HC257M96 can manage various input signals, such as sensor data or user inputs, efficiently.
• Industrial Automation: In industrial control systems, the multiplexer can handle multiple sensor inputs and route them to a central processing unit, simplifying the overall system architecture.

Conclusion of CD74HC257M96

The CD74HC257M96 from Texas Instruments stands out as a versatile and reliable multiplexer IC, offering a 4 x 2:1 configuration with a wide operating voltage range and high output current capabilities. Its surface mount technology and compliance with environmental and safety standards make it an ideal choice for modern electronic designs. Whether used in digital signal processing, communication systems, consumer electronics, or industrial automation, the CD74HC257M96 provides a robust and efficient solution for signal routing and selection.

CD74HC257M96 Documents

Download datasheets and manufacturer documentation for CD74HC257M96

Datasheets :

CD54,74HC(T)257      

HTML Datasheet :

CD54,74HC(T)257      

PCN Design/Specification :

Design 25/Feb/2022