Texas Instruments

CD74HCT541M  

Buffers, Drivers, Receivers, Transceivers

CD74HCT541M Description

The CD74HCT541M from Texas Instruments is a high-speed 8-bit non-inverting buffer/driver designed for 4.5V to 5.5V operation, making it ideal for 5V TTL/CMOS logic systems. Housed in a 20-pin SOIC package, this surface-mount device is part of the 74HCT series, offering robust performance with 6mA output current (sink/source) and compatibility with both TTL and CMOS voltage levels. Its non-inverting logic ensures signal integrity, while the tri-state outputs allow for efficient bus interfacing. The device is RoHS3 compliant, REACH unaffected, and features a Moisture Sensitivity Level (MSL) of 1, ensuring reliability in industrial and commercial applications.

CD74HCT541M Features

• 8-bit non-inverting buffer with tri-state outputs for bus isolation.
• Wide operating voltage (4.5V–5.5V), compatible with 5V TTL/CMOS systems.
• High output drive (6mA sink/source), suitable for driving capacitive loads.
• Low power consumption with HCT technology, balancing speed and efficiency.
• 20-pin SOIC package for compact, surface-mount designs.
• Robust ESD protection and MSL 1 (unlimited shelf life) for durability.
• RoHS3 & REACH compliant, meeting environmental and safety standards.

CD74HCT541M Applications

The CD74HCT541M excels in signal buffering, bus driving, and level translation in mixed-voltage systems. Key applications include:

• Microprocessor/microcontroller interfacing, ensuring clean signal transmission.
• Memory address/data bus buffering in embedded systems.
• Industrial control systems, where noise immunity and reliability are critical.
• Automotive electronics, leveraging its wide temperature tolerance.
• Communication equipment, facilitating signal integrity in high-speed data lines.

Conclusion of CD74HCT541M

The CD74HCT541M stands out as a versatile, high-performance buffer/driver for 5V logic systems, combining TTL compatibility, robust drive capability, and tri-state control. Its surface-mount SOIC package and environmental compliance make it a preferred choice for industrial, automotive, and embedded applications. Engineers benefit from its reliable signal conditioning, low power consumption, and ease of integration, ensuring optimal performance in demanding electronic designs.

CD74HCT541M Documents

Download datasheets and manufacturer documentation for CD74HCT541M

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

CD54,74HC(T)540,541      

HTML Datasheet :

CD54,74HC(T)540,541      

PCN Design/Specification :

Datasheet 07/Nov/2022       Mult Dev 19/Oct/2022