Nexperia

74HC157BQ-Q100,115  

Encoders, Decoders, Multiplexers & Demultiplexers

74HC157BQ-Q100,115 Description

The 74HC157QB-Q100,115 is a high-performance multiplexer IC designed for automotive applications, manufactured by Nexperia USA Inc. This device is part of the 74HC series and features a 4 x 2:1 multiplexing circuit, allowing it to select one of two input signals for each of the four channels. It operates on a single supply voltage ranging from 2V to 6V, making it versatile for various power supply configurations. The IC is packaged in a 16-pin Dual High-Performance Quad Flat No-Lead (16DHVQFN) package, which is suitable for surface mount applications, ensuring robustness and reliability in automotive environments.

74HC157BQ-Q100,115 Features

• Automotive Grade: Certified for automotive use, ensuring high reliability and performance in demanding conditions.
• Single Supply Operation: Operates efficiently within a 2V to 6V supply voltage range, providing flexibility in power supply design.
• High Current Capability: Supports output currents of 5.2mA for both high and low states, enabling robust signal handling.
• Moisture Sensitivity Level 1: Unaffected by moisture, making it suitable for high-humidity environments.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Packaging: Available in Tape & Reel (TR) packaging, facilitating efficient manufacturing processes.

74HC157BQ-Q100,115 Applications

The 74HC157BQ-Q100,115 is ideal for a variety of automotive applications where signal multiplexing is required. Its robust design and wide operating voltage range make it suitable for:

• Automotive Control Systems: Managing multiple input signals in engine control units (ECUs) and other automotive control systems.
• Data Acquisition Systems: Efficiently routing signals from various sensors to a central processing unit.
• Communication Interfaces: Selecting between different communication channels in automotive networks.
• Signal Processing: Handling multiple analog or digital signals in automotive electronics.

Conclusion of 74HC157BQ-Q100,115

The 74HC157BQ-Q100,115 is a versatile and reliable multiplexer IC designed specifically for automotive applications. Its automotive grade certification, wide operating voltage range, and high current capability make it an excellent choice for a variety of automotive electronics. The device's compliance with environmental and regulatory standards ensures it meets the stringent requirements of modern automotive manufacturing. With its robust packaging and moisture sensitivity level 1 rating, the 74HC157BQ-Q100,115 is well-suited for use in high-humidity environments, further enhancing its reliability and performance.

74HC157BQ-Q100,115 Documents

Download datasheets and manufacturer documentation for 74HC157BQ-Q100,115

Datasheets :

74HC/HCT157-Q100      

PCN Packaging :

All Dev Label Chgs 2/Aug/2020       Label Chg 12/Mar/2017      

Scheme-It :

74HC157BQ-Q100 Scheme-It®      

HTML Datasheet :

74HC/HCT157-Q100