Product Overview: MC74ACT540DTR2 by ON Semiconductor

The MC74ACT540DTR2 is a high-performance, octal buffer/line driver designed by ON Semiconductor, a leader in energy-efficient innovations. This integrated circuit is part of the Advanced CMOS Technology (ACT) family, which combines the high speed of CMOS with the low power consumption of TTL logic. The device is most commonly used in applications that require driving bus lines or buffer memory address registers.

Key Features

• Logic Type: Octal Buffer/Line Driver with 3-State Outputs
• Number of Channels: 8
• Input Level: TTL
• Output Level: CMOS
• Output Current: High/Low -24mA/24mA
• Voltage - Supply: 4.5V ~ 5.5V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TSSOP-20
• Packaging: Tape & Reel (TR)

Performance and Reliability

The MC74ACT540DTR2 is built for robust performance, featuring inputs and outputs on opposite sides of the package to facilitate easier routing. This device is characterized for operation from -40°C to 85°C, ensuring reliable performance across a wide range of environmental conditions. The octal buffer/line driver also provides high noise immunity and low power consumption, making it an optimal choice for interfacing with high-speed logic systems.

Applications

The versatility of the MC74ACT540DTR2 allows it to be used in various applications, including:

• Bus driver
• Memory driver
• Input/output port
• Logic buffer

Quality and Environmental Compliance

ON Semiconductor is committed to providing quality products that meet environmental standards. The MC74ACT540DTR2 complies with RoHS (Restriction of Hazardous Substances) and is free from lead and other environmentally hazardous substances. Customers can be assured of a product that not only meets high-performance standards but also contributes to a greener environment.

With its high-speed operation, low power, and reliable performance, the MC74ACT540DTR2 from ON Semiconductor is an excellent choice for designers looking to optimize their digital systems.