Product Overview: MC74ACT541DTR2 from ON Semiconductor
The MC74ACT541DTR2 is a high-performance, octal buffer/line driver designed by ON Semiconductor to provide interface capability for multi-state bus lines. It is a member of the ACT (Advanced CMOS Technology) family, which utilizes silicon gate CMOS fabrication to achieve high-speed operation similar to LSTTL combined with the low power consumption of standard CMOS integrated circuits. This product is particularly suitable for driving bus lines or buffer memory address registers due to its high drive current and robust output performance.
Key Features
- Logic Type: Octal Buffer/Line Driver with 3-state outputs
- Number of Channels: 8
- Output Type: 3-State, Non-Inverted
- Supply Voltage Range: 4.5V to 5.5V
- Operating Temperature: -40°C to +85°C
- Package / Case: TSSOP-20
- Mounting Type: Surface Mount
- Propagation Delay Time: 8ns at 5V
- Current - Output High, Low: 24mA, 24mA
Applications
The MC74ACT541DTR2 is ideal for a variety of applications that require high-speed, low-power buffer and line driver capabilities. It is commonly used in:
- Memory address driving
- Data transmission systems
- Microprocessor or microcontroller bus interfacing
- Input/Output port expansion
- Backplane driving
Product Advantages
ON Semiconductor's MC74ACT541DTR2 offers several advantages for designers looking to optimize their digital systems. Its high noise immunity and reduced power consumption make it an excellent choice for portable and battery-powered applications. The device's 3-state outputs allow for connection to bus lines without the need for external pull-up resistors, simplifying design and reducing component count. Additionally, the TSSOP-20 package is designed for efficient PCB space utilization, making it suitable for compact electronic assemblies.
Quality and Reliability
ON Semiconductor is committed to delivering high-quality products. The MC74ACT541DTR2 is subjected to rigorous testing and quality control measures to ensure reliable performance in the field. Its operating temperature range of -40°C to +85°C guarantees functionality across a wide range of environmental conditions, making it a versatile choice for industrial, commercial, and consumer applications.
