onsemi

74LCX646MSAX

74LCX646MSAX Description

The 74LCX646MSAX is a high-performance transceiver IC designed by onsemi, belonging to the 74LCX series. This device features a single element with 8 bits per element, making it suitable for various digital communication applications. It operates within a supply voltage range of 2V to 3.6V, ensuring compatibility with a wide range of power supplies. The 74LCX664MSAX is available in a Surface Mount package, specifically in a 24SSOP configuration, and is provided in a Tape & Reel (TR) packaging format for easy handling and assembly in automated production lines.

74LCX646MSAX Features

• High Current Capability: The 74LCX646MSAX offers a robust current output capability of 24mA for both high and low states, ensuring reliable signal transmission even under demanding conditions.
• Wide Voltage Range: Its operation within a 2V to 3.6V supply voltage range provides flexibility and compatibility with various power supply configurations.
• Non-Inverting Logic: The non-inverting logic of the 74LCX646MSAX ensures that the output signal maintains the same polarity as the input, simplifying circuit design and reducing the need for additional logic inversion.
• Surface Mount Technology (SMT): The Surface Mount package allows for efficient and compact PCB design, making it ideal for space-constrained applications.
• Moisture Sensitivity Level (MSL) 1: The 74LCX646MSAX has an MSL rating of 1, indicating that it is not moisture-sensitive and can be stored and handled without special precautions.
• Compliance and Safety: The device is REACH unaffected, ensuring compliance with environmental and safety regulations.
• Obsolete Status: While the 74LCX646MSAX is marked as obsolete, it remains a reliable choice for applications where its specific features and performance are required.

74LCX646MSAX Applications

The 74LCX646MSAX is well-suited for a variety of applications where reliable and efficient signal transmission is crucial. Some specific use cases include:

• Digital Communication Systems: Ideal for use in systems requiring high-speed data transmission, such as local area networks (LANs) and industrial control systems.
• Consumer Electronics: Suitable for applications in consumer electronics where compact design and high performance are essential, such as in smartphones, tablets, and gaming consoles.
• Automotive Electronics: Given its robustness and compatibility with a wide range of supplies power, the 74LCX646MSAX can be used in automotive applications, including infotainment systems and advanced driver-assistance systems (ADAS).
• Industrial Automation: The device's high current capability and wide voltage range make it suitable for industrial automation systems, where reliable signal transmission is critical for the operation of machinery and equipment.

Conclusion of 74LCX646MSAX

The 74LCX646MSAX is a versatile and high-performance transceiver IC that offers several unique features and advantages over similar models. Its wide voltage range, high current capability, and non-inverting logic make it an excellent choice for a variety of applications, from digital communication systems to consumer and automotive electronics. Despite its obsolete status, the 74LCX646MSAX remains a reliable and efficient solution for applications where its specific features are required.