onsemi

74F543SCX

74F543SCX Description

The 74F543SCX is a high-performance, non-inverting transceiver IC designed by onsemi, a leading manufacturer in the semiconductor industry. This device is part of the 74F series and is specifically tailored for applications requiring robust data transmission and reception. The 74F543SCX operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of digital systems. It features a single element with 8 bits per element, providing efficient data handling capabilities.

The 74F543SCX is housed in a 24SOP package, which is suitable for surface-mount applications, making it ideal for modern, space-constrained designs. The operating temperature range of 0°C to 70°C (TA) ensures reliable performance in various environmental conditions. Additionally, the device has a moisture sensitivity level (MSL) of 1 (Unlimited), indicating high resistance to moisture, which is crucial for long-term reliability in diverse applications.

74F543SCX Features

• Operating Temperature: 0°C to 70°C (TA), ensuring stable performance across a broad range of ambient temperatures.
• Supply Voltage: 4.5V to 5.5V, providing flexibility in power supply requirements.
• Number of Bits per Element: 8 bits, facilitating efficient data transmission.
• Number of Elements: 1 element, optimized for single-channel applications.
• Output Current: High output current capability with 3mA for high and 24mA for low states, and 3mA for high and 64mA for low states, ensuring robust signal integrity.
• Mounting Type: Surface mount, compatible with modern PCB assembly techniques.
• Package: Tape & Reel (TR), suitable for automated assembly processes.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and safety regulations.
• HTSUS: 8542.39.0001, facilitating accurate customs classification.

74F543SCX Applications

The 74F543SCX is ideal for a variety of applications where reliable data transmission and reception are critical. Its non-inverting transceiver functionality makes it suitable for:

• Data Communication Systems: Enabling efficient data transfer between devices in local area networks (LANs) and other communication systems.
• Industrial Automation: Providing robust signal transmission in harsh industrial environments.
• Telecommunications: Ensuring reliable data handling in telecommunication infrastructure.
• Consumer Electronics: Enhancing data transfer capabilities in devices such as routers, modems, and other networking equipment.

Conclusion of 74F543SCX

The 74F543SCX from onsemi is a versatile and reliable transceiver IC designed for high-performance data transmission and reception. Its wide operating voltage range, robust output current capabilities, and surface-mount package make it an excellent choice for a variety of applications. Despite being marked as obsolete, the 74F543SCX remains a valuable component for legacy systems and applications where its specific features and performance characteristics are required. Its compliance with industry standards and regulations ensures its continued relevance in the electronics industry.