Texas Instruments

SN74F543DW  

Buffers, Drivers, Receivers, Transceivers

SN74F543DW Description

The SN74F543DW is a high-performance, non-inverting transceiver IC designed by Texas Instruments, a leading manufacturer in the semiconductor industry. This device is part of the 74F series and is specifically engineered for applications requiring reliable data transmission and reception. The SN74F543DW operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a variety of power supply configurations. It features a single element with 8 bits per element, making it suitable for handling multiple data lines efficiently.

The SN74F543DW is housed in a 24-pin SOIC package, which is known for its compact size and surface-mount compatibility, facilitating easy integration into modern electronic designs. The operating temperature range of 0°C to 70°C (TA) ensures stable performance across a wide range of ambient conditions. Additionally, the device complies with REACH and RoHS3 standards, confirming its environmental safety and suitability for use in various industries.

SN74F543DW Features

• Operating Temperature: 0°C to 70°C (TA), ensuring reliable performance in standard operating environments.
• Supply Voltage: 4.5V to 5.5V, providing flexibility in power supply options.
• Number of Bits per Element: 8 bits, allowing for efficient data handling and transmission.
• Current - Output High, Low: 3mA, 24mA; 15mA, 64mA, ensuring robust signal integrity and compatibility with various load conditions.
• Mounting Type: Surface Mount, facilitating easy integration into compact and high-density designs.
• Package: 24SOIC, offering a compact and reliable housing solution.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating excellent resistance to moisture and environmental factors.
• ECCN: EAR99, confirming compliance with export regulations.
• HTSUS: 8542.39.0001, facilitating accurate customs classification.
• Product Status: Last Time Buy, indicating limited availability and the need for timely procurement.

SN74F543DW Applications

The SN74F543DW is ideal for a variety of applications where reliable data transmission and reception are critical. Its non-inverting transceiver functionality makes it suitable for use in:

• Data Communication Systems: Enabling efficient data transfer between devices in local area networks (LANs) and other communication systems.
• Peripheral Interfaces: Facilitating communication between microprocessors and peripheral devices such as printers, scanners, and storage devices.
• Industrial Control Systems: Providing robust data transmission in harsh industrial environments where reliability and performance are paramount.
• Consumer Electronics: Enhancing data handling in devices such as gaming consoles, multimedia players, and smart home systems.

Conclusion of SN74F543DW

The SN74F543DW from Texas Instruments stands out as a reliable and high-performance non-inverting transceiver IC. Its wide operating voltage range, compact 24SOIC package, and robust current handling capabilities make it an excellent choice for a variety of applications. The device's compliance with environmental standards and its ability to operate within a broad temperature range further enhance its versatility and reliability. For engineers and designers seeking a dependable solution for data transmission and reception, the SN74F543DW offers a compelling combination of performance, compatibility, and environmental safety.

SN74F543DW Documents

Download datasheets and manufacturer documentation for SN74F543DW

Datasheets :

SN74F543       Logic Guide      

Other Related Documents :

Digital Logic Data Book      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Aug/2023      

HTML Datasheet :

SN74F543       Logic Guide      

PCN Design/Specification :

Material Set Rev 24/Jan/2016