Texas Instruments

SN74HC258PW  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74HC258PW Description

The SN74HC258PW is a high-performance multiplexer integrated circuit (IC) from Texas Instruments, designed to provide efficient signal routing in various electronic systems. This IC features a 4 x 2:1 multiplexing configuration, allowing it to select one of four input signals to be routed to a single output. The SN74HC258PW operates on a single supply voltage ranging from 2V to 6V, making it versatile for different power supply requirements. It is housed in a 16TSSOP package, which is ideal for surface mount applications, ensuring compact and reliable integration into modern electronic designs.

SN74HC258PW Features

• Multiplexing Capability: The SN74HC258PW offers a 4 x 2:1 multiplexing configuration, enabling the selection of one out of four input signals to be routed to a single output. This feature is crucial for applications requiring efficient signal routing and switching.
• Wide Operating Voltage Range: The IC operates on a single supply voltage ranging from 2V to 6V, providing flexibility in power supply requirements and compatibility with various electronic systems.
• High Output Current: The SN74HC258PW can handle output currents of up to 7.8mA for both high and low states, ensuring robust performance in demanding applications.
• Surface Mount Packaging: The 16TSSOP package is designed for surface mount technology (SMT), offering compact and reliable integration into modern electronic designs. This packaging also facilitates automated assembly processes, reducing manufacturing costs and improving production efficiency.
• Compliance and Reliability: The SN74HC258PW is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Last Time Buy Status: As a Last Time Buy product, the SN74HC258PW is ideal for customers seeking to secure their supply chain with a reliable and proven component before it becomes obsolete.

SN74HC258PW Applications

The SN74HC258PW is well-suited for a variety of applications where efficient signal routing and switching are essential. Some specific use cases include:

• Data Acquisition Systems: In systems where multiple sensors or data sources need to be selectively connected to a single processing unit, the SN74HC258PW provides a reliable and efficient solution.
• Communication Systems: For routing signals between different communication channels or interfaces, the multiplexing capability of the SN74HC258PW ensures seamless signal switching.
• Automotive Electronics: The compact and reliable design of the SN74HC258PW makes it suitable for automotive applications where space is limited, and high reliability is required.
• Industrial Control Systems: In industrial settings, the SN74HC258PW can be used to route control signals between various devices and controllers, enhancing the efficiency and flexibility of the control system.

Conclusion of SN74HC258PW

The SN74HC258PW from Texas Instruments is a versatile and reliable multiplexer IC that offers significant advantages in signal routing and switching applications. Its wide operating voltage range, high output current capability, and compact surface mount packaging make it an ideal choice for modern electronic designs. The Last Time Buy status ensures that customers can secure their supply chain with a proven component. With its compliance to environmental and safety standards, the SN74HC258PW is a reliable and efficient solution for a wide range of applications, including data acquisition, communication systems, automotive electronics, and industrial control systems.

SN74HC258PW Documents

Download datasheets and manufacturer documentation for SN74HC258PW

Datasheets :

SN54HC257-58, SN74HC257-58      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Aug/2023      

HTML Datasheet :

SN54HC257-58, SN74HC257-58