Texas Instruments

SN74ABT543APWR  

Buffers, Drivers, Receivers, Transceivers

SN74ABT543APWR Description

The SN74ABT543APWR is a high-performance logic IC chip designed for non-inverting transmission and reception applications. Manufactured by Texas Instruments, this device is part of the 74ABT series and is known for its robust performance and reliability. The SN74ABT543APWR features an 8-bit per element configuration, making it suitable for a wide range of digital signal processing tasks. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply systems.

The SN74ABT543APWR is packaged in a 24-lead thin shrink small outline package (TSSOP) and is available in a tape and reel format, facilitating efficient surface mount assembly processes. This surface mount technology (SMT) ensures high-density mounting and enhanced thermal performance. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring safe usage in various industrial applications.

SN74ABT543APWR Features

• High Output Current Capability: The SN74ABT543APWR boasts an output current of 32mA for high-level signals and 64mA for low-level signals, making it suitable for driving heavy loads without the need for additional buffering.
• Wide Operating Voltage Range: With a supply voltage range of 4.5V to 5.5V, this IC is versatile and can be integrated into systems with varying power supply requirements.
• Non-Inverting Buffer Functionality: The non-inverting buffer design ensures that the output signal is a direct replica of the input signal, preserving signal integrity and reducing latency.
• Moisture Sensitivity Level 1: The MSL 1 (unlimited) rating indicates that the device is highly resistant to moisture, making it ideal for use in humid environments without the need for special handling or storage conditions.
• Compliance and Safety: The SN74ABT543APWR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards, making it suitable for use in a wide range of applications, including those with strict regulatory requirements.

SN74ABT543APWR Applications

The SN74ABT543APWR is ideal for applications requiring high-speed, non-inverting signal transmission and reception. Its robust performance and high output current capability make it suitable for:

• Data Communication Systems: The SN74ABT543APWR can be used in high-speed data transmission systems, ensuring reliable and efficient signal processing.
• Industrial Control Systems: The device's ability to drive heavy loads and its moisture resistance make it ideal for use in industrial environments where reliability and durability are paramount.
• Consumer Electronics: The SN74ABT543APWR can be integrated into various consumer electronics applications, providing reliable signal buffering and transmission.
• Automotive Electronics: The device's compliance with environmental and safety standards makes it suitable for automotive applications, where reliability and compliance are critical.

Conclusion of SN74ABT543APWR

The SN74ABT543APWR is a versatile and reliable logic IC chip that offers high performance and robustness in various applications. Its high output current capability, wide operating voltage range, and non-inverting buffer functionality make it an ideal choice for high-speed signal transmission and reception tasks. The device's compliance with environmental and safety standards, along with its moisture resistance, ensures it can be used in a wide range of industrial and consumer applications. Whether in data communication systems, industrial control systems, consumer electronics, or automotive electronics, the SN74ABT543APWR stands out as a reliable and efficient solution.

SN74ABT543APWR Documents

Download datasheets and manufacturer documentation for SN74ABT543APWR

Datasheets :

SN54/74ABT543(A)      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023