onsemi

MC74VHC257DR2G  

Encoders, Decoders, Multiplexers & Demultiplexers

MC74VHC257DR2G Description

The MC74VHC257DR2G is a high-performance multiplexer IC designed by onsemi, belonging to the 74VHC series. This device features a 4 x 2:1 multiplexer circuit, providing a versatile solution for signal routing and selection in various electronic systems. The IC operates from a single supply voltage ranging from 2V to 5.5V, making it suitable for a wide range of applications that require flexibility in power supply options. With a current output capability of 8mA for both high and low states, the MC74VHC257DR2G ensures robust performance and signal integrity.

The MC74VHC257DR2G is packaged in a 16SOIC format, which is ideal for surface mount applications, ensuring ease of integration into modern printed circuit boards (PCBs). The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring compatibility with eco-friendly manufacturing processes. The moisture sensitivity level (MSL) is rated at 1 (unlimited), making it highly resistant to moisture, which is crucial for reliable performance in various environmental conditions.

MC74VHC257DR2G Features

• Single Supply Operation: The MC74VHC257DR2G operates from a single supply voltage ranging from 2V to 5.5V, offering flexibility and compatibility with a variety of power supply configurations.
• High Current Output: The device provides a current output of 8mA for both high and low states, ensuring strong signal drive capabilities and reliable performance in demanding applications.
• Versatile Multiplexer Circuit: The 4 x 2:1 multiplexer circuit allows for efficient signal routing and selection, making it ideal for applications requiring multiple input signal paths.
• Surface Mount Packaging: The 16SOIC package format is designed for surface mount technology (SMT), facilitating easy integration into modern PCB designs and enabling compact and efficient circuit layouts.
• Environmental Compliance: The MC74VHC257DR2G is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental standards and can be used in eco-friendly manufacturing processes.
• Moisture Resistance: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, ensuring reliable performance in various environmental conditions.

MC74VHC257DR2G Applications

The MC74VHC257DR2G is well-suited for a variety of applications in the electronics industry, including:

• Data Acquisition Systems: The multiplexer circuit allows for efficient signal routing and selection, making it ideal for systems that require multiple input channels.
• Telecommunications: The device can be used in signal processing and routing applications, ensuring reliable performance in communication systems.
• Industrial Control Systems: The robust performance and high current output make it suitable for industrial applications where signal integrity and reliability are critical.
• Consumer Electronics: The compact 16SOIC package and single supply operation make it an excellent choice for consumer electronics where space and power efficiency are important considerations.

Conclusion of MC74VHC257DR2G

The MC74VHC257DR2G is a versatile and reliable multiplexer IC that offers a wide range of technical specifications and performance benefits. Its single supply operation, high current output, and versatile multiplexer circuit make it an ideal choice for a variety of applications in the electronics industry. The surface mount packaging, environmental compliance, and moisture resistance further enhance its suitability for modern electronic designs. Whether used in data acquisition systems, telecommunications, industrial control systems, or consumer electronics, the MC74VHC257DR2G provides a robust and efficient solution for signal routing and selection.

MC74VHC257DR2G Documents

Download datasheets and manufacturer documentation for MC74VHC257DR2G

PCN Assembly/Origin :

Mult Dev 15/Nov/2023      

Datasheets :

MC74VHC257      

HTML Datasheet :

MC74VHC257      

Environmental Information :

onsemi RoHS       Material Declaration MC74VHC257DR2G