ON Semiconductor MC74ACT273DW Overview

The MC74ACT273DW from ON Semiconductor is a high-performance, octal D-type flip-flop with a clear feature, designed to be utilized in a wide array of applications including buffer storage, holding registers, and data storage systems. This integrated circuit is part of the ACT family, which is known for its high-speed CMOS technology and is particularly well-suited for those applications which require the speed of bipolar with the low power consumption of CMOS.

Key Features

• Logic Type: Octal D-type Flip-Flop with Clear
• Package / Case: SOIC-20 Wide
• Logic Family: ACT
• Operating Temperature: -40°C to +85°C
• Supply Voltage Range: 4.5V to 5.5V
• Propagation Delay Time: Typically 6ns at 5V
• Output Current: High 24mA, Low 24mA

Performance and Quality

The MC74ACT273DW is characterized by its high-speed operation, which is guaranteed over the full temperature and voltage range. The device has a typical clock-to-Q delay of just 6ns at 5V, which makes it one of the fastest flip-flops in its category. It is fabricated with silicon gate CMOS technology which ensures that power consumption is minimized without sacrificing speed.

Design and Applications

This flip-flop features eight edge-triggered D-type flip-flops with individual D inputs and Q outputs. The common buffered Clock (CP) and Master Reset (MR) inputs load and reset all flip-flops simultaneously. The MC74ACT273DW is designed for use in control and data processing systems, where it can be used to interface with buses or as temporary storage for binary information between processing units and input/output or indicator units.

Reliability and Compliance

The device is offered in a SOIC-20 wide body package, which is both durable and space-efficient, making it suitable for sophisticated microprocessor-based applications. ON Semiconductor ensures that the MC74ACT273DW meets stringent quality and reliability standards, and the device is compliant with the RoHS directive, making it suitable for use in environmentally sensitive applications.

In summary, the MC74ACT273DW from ON Semiconductor is a versatile and reliable component that offers the high-speed performance of CMOS technology, making it an ideal choice for a variety of digital applications.