onsemi

74ACTQ16543MTDX

74ACTQ16543MTDX Description

The 74ACTQ16543MTDX is an obsolete surface-mount transceiver IC from the 74ACTQ series, manufactured by onsemi. This device is designed to provide non-inverting transmission and reception capabilities with a supply voltage range of 4.5V to 5.5V. It features a robust 5-T6SSOP package, making it suitable for high-density applications. The 74ACTQ16543MTDX is REACH unaffected and classified under HTSUS code 8542.39.0001. This IC is available in a tape and reel (TR) package format, ensuring ease of handling and integration into automated assembly processes.

###74ACTQ16543MTDX Features

• High Output Current Capability: The 74ACTQ16543MTDX offers a high output current of 24mA for both high and low states, ensuring reliable signal transmission even under demanding conditions.
• Wide Supply Voltage Range: With a supply voltage range of 4.5V to 5.5V, this IC is versatile and can operate within a broad range of power supply specifications, making it suitable for various applications.
• Surface Mount Technology: The surface-mount design allows for compact and efficient PCB layouts, reducing the overall footprint and enhancing thermal performance.
• Moisture Sensitivity Level 1: This device has an MSL rating of 1 (unlimited), indicating it is not sensitive to moisture, which simplifies handling and storage processes.
• Obsolete Product Status: While the 74ACTQ16543MTDX is marked as obsolete, it remains a valuable component for legacy systems and applications where its specific features are still required.

74ACTQ16543MTDX Applications

The 74ACTQ16543MTDX is ideal for applications requiring high-performance signal transmission and reception. Its non-inverting characteristics make it suitable for digital communication systems, where signal integrity and reliability are paramount. Key applications include:

• Telecommunications: In telephone exchanges and data transmission equipment, where high-speed and reliable signal transmission is essential.
• Industrial Control Systems: For interfacing between various control modules and sensors, ensuring robust and accurate data transfer.
• Automotive Electronics: In vehicle control units and communication systems, where the device's high current capability and wide voltage range are beneficial.
• Computer Peripherals: For interfacing between computers and peripheral devices, such as printers and scanners, where reliable data transmission is crucial.

Conclusion of 74ACTQ16543MTDX

The 74ACTQ16543MTDX is a versatile and reliable transceiver IC from onsemi, offering high output current and a wide supply voltage range. Despite its obsolete status, it remains a valuable component for specific applications where its unique features are required. Its surface-mount design and moisture sensitivity level 1 rating make it suitable for a variety of industrial and automotive applications. For engineers and designers working on legacy systems or requiring a robust transceiver solution, the 74ACTQ16543MTDX is an excellent choice.