Texas Instruments

SN74LVC157ADRE4  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74LVC157ADRE4 Description

The SN74LVC157ADRE4 is a high-performance multiplexer IC designed by Texas Instruments, belonging to the 74LVC series. This device features a 4 x 2:1 multiplexing circuit, enabling the selection of one of four input signals to be routed to a single output. It is designed for surface mount applications and operates from a single supply voltage ranging from 2V to 3.6V. The SN74LVC157ADRE4 is packaged in a 16SOIC format and is in available tape and reel (TR) packaging, making it suitable for automated assembly processes. It is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met.

SN74LVC157ADRE4 Features

• High Current Capability: The SN74LVC157ADRE4 offers a robust current handling capability of 24mA for both high and low output states, ensuring reliable performance in demanding applications.
• Wide Voltage Range: The device operates from a single supply voltage between 2V and 3.6V, providing flexibility in power supply options and compatibility with various system architectures.
• Single Supply Operation: Simplifies design and reduces power consumption by eliminating the need for multiple power supplies.
• Moisture Sensitivity Level (MSL) 1: The SN74LVC157ADRE4 is rated MSL 1, indicating it is not moisture sensitive and can be stored and handled without special precautions.
• Independent Circuits: The device features one independent 4 x 2:1 multiplexing circuit, allowing for efficient signal routing and control.
• Compliance and Standards: The SN74LVC157ADRE4 is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and regulatory standards, making it suitable for global markets.

SN74LVC157ADRE4 Applications

The SN74LVC157ADRE4 is ideal for a variety of applications where efficient signal routing and control are required. Its high current capability and wide voltage range make it suitable for:

• Data Acquisition Systems: Where multiple input signals need to be selectively routed to a single processing unit.
• Telecommunications: For signal switching and routing in communication equipment.
• Automotive Electronics: In systems requiring high reliability and robust performance under varying voltage conditions.
• Industrial Control Systems: For managing multiple sensor inputs and controlling output devices.
• Consumer Electronics: In devices requiring efficient signal multiplexing, such as smart home systems and multimedia devices.

Conclusion of SN74LVC157ADRE4

The SN74LVC157ADRE4 from Texas Instruments is a versatile and reliable multiplexer IC that offers significant advantages over similar models. Its high current capability, wide voltage range, and single supply operation make it an excellent choice for a variety of applications. The device's compliance with environmental and regulatory standards ensures it meets the demands of modern electronics manufacturing. Whether used in data acquisition systems, telecommunications, or consumer electronics, the SN74LVC157ADRE4 provides a robust and efficient solution for signal routing and control.

SN74LVC157ADRE4 Documents

Download datasheets and manufacturer documentation for SN74LVC157ADRE4

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification 2025-01-08 (PDF)      

Models :

SN74LVC157ADRE4 Symbol & Footprint by SnapMagic      

Product Catalogs :

Logic Guide (Rev. AB)       Little Logic Guide 2018 (Rev. G)