onsemi

74ACTQ153SC

74ACTQ153SC Description

The 74ACTQ153SC is a multiplexer integrated circuit (IC) designed for high-performance signal routing applications. Manufactured by onsemi, this IC is part of the 74ACTQ series and features a 2 x 4:1 multiplexer configuration, allowing for efficient selection and switching of multiple input signals to a single output. The device operates on a single supply voltage ranging from 4.5V to 5.5V, ensuring compatibility with a variety of power sources.

The 74ACTQ153SC is housed in a surface-mount 16SOIC package, making it suitable for compact and space-constrained designs. It offers independent circuit operation, ensuring that each multiplexer operates independently without interference. The IC is designed to provide high current output capabilities, with both high and low output currents rated at 24mA, enabling robust signal transmission even under demanding conditions.

74ACTQ153SC Features

• Multiplexer Configuration: The 74ACTQ153SC features a 2 x 4:1 multiplexer setup, allowing for the selection of one of four input signals for each of the two independent circuits. This configuration is ideal for applications requiring multiple signal paths to be managed efficiently.
• Single Supply Operation: The device operates on a single supply voltage between 4.5V and 5.5V, simplifying power supply design and reducing the need for multiple voltage sources.
• High Current Output: With a current output capability of 24mA for both high and low states, the 74ACTQ153SC ensures reliable signal transmission and can drive multiple loads without degradation.
• Surface-Mount Packaging: The 16SOIC package is designed for surface-mount technology (SMT), making it suitable for automated assembly processes and compact PCB designs.
• Moisture Sensitivity Level (MSL): The device has an MSL rating of 1 (Unlimited), indicating it is not sensitive to moisture, which enhances its reliability in various environmental conditions.
• Compliance and Status: The 74ACTQ153SC is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations and standards.

74ACTQ153SC Applications

The 74ACTQ153SC is well-suited for a variety of applications where signal routing and selection are critical. Some specific use cases include:

• Data Acquisition Systems: In systems where multiple sensors or data sources need to be multiplexed to a single processing unit, the 74ACTQ153SC provides a reliable and efficient solution.
• Communication Systems: For applications requiring signal switching between different communication channels, the multiplexer's high current output and single supply operation make it an ideal choice.
• Automotive Electronics: In automotive applications, the 74ACTQ153SC can be used to manage multiple sensor inputs or control signals, ensuring reliable operation in harsh environments.
• Industrial Control Systems: The device's robustness and high current output capabilities make it suitable for industrial applications where signal integrity and reliability are paramount.

Conclusion of 74ACTQ153SC

The 74ACTQ153SC from onsemi is a versatile and reliable multiplexer IC designed to meet the demands of modern electronic systems. Its 2 x 4:1 multiplexer configuration, single supply operation, and high current output capabilities make it an excellent choice for a wide range of applications. The surface-mount 16SOIC package and moisture sensitivity level of 1 (Unlimited) further enhance its suitability for compact and rugged designs. While the product is currently marked as obsolete, its technical specifications and performance benefits continue to make it a valuable component for existing and legacy systems.