STMicroelectronics

74AC541TTR

74AC541TTR Description

The 74AC541TTR is a non-inverting buffer IC from the 74AC series, manufactured by STMicroelectronics. This device is designed to provide robust performance with a wide supply voltage range of 2V to 6V, making it suitable for various electronic systems. The 74AC541TTR features 8 bits per element and is packaged in a 20-pin TSSOP (Thin Small Outline Package) format, specifically in a Tape & Reel (TR) configuration for surface mount applications. Despite its obsolete status, the 74AC541TTR remains a reliable choice for buffering and driving signals in digital circuits.

74AC541TTR Features

• Wide Supply Voltage Range: The 74AC541TTR operates within a supply voltage range of 2V to 6V, offering flexibility in power supply requirements.
• High Current Capability: It provides a high current output of 24mA for both high and low states, ensuring strong signal driving capabilities.
• Surface Mount Compatibility: With a surface mount package, the 74AC541TTR is ideal for modern PCB designs, facilitating compact and efficient circuit layouts.
• Moisture Sensitivity Level 1: The device is classified under MSL 1, indicating it is not moisture-sensitive and can be stored without special handling.
• Compliance and Safety: The 74AC541TTR is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Single Element Design: The device consists of a single element with 8 bits, simplifying integration into various digital systems.

74AC541TTR Applications

The 74AC541TTR is well-suited for applications requiring non-inverting buffering and signal driving. Its wide voltage range and high current output make it ideal for:

• Digital Signal Processing: Enhancing signal integrity and driving digital signals in various electronic systems.
• Microcontroller Interfaces: Facilitating communication between microcontrollers and peripheral devices.
• Memory Interfaces: Driving signals to and from memory modules, ensuring reliable data transfer.
• General Purpose Buffering: Providing buffering solutions in digital circuits where signal strength and integrity are critical.

Conclusion of 74AC541TTR

The 74AC541TTR from STMicroelectronics is a versatile and reliable non-inverting buffer IC. Its wide supply voltage range, high current output, and surface mount compatibility make it a valuable component for various digital applications. Despite being obsolete, its robust performance and compliance with industry standards ensure it remains a suitable choice for buffering and driving signals in modern electronic systems.