ON Semiconductor MC74HC273ADWR2 Product Overview

The ON Semiconductor MC74HC273ADWR2 is a high-performance integrated circuit that serves as an octal D-type flip-flop with clear. This IC is part of the high-speed CMOS family and is designed to operate at a wide voltage range from 2V to 6V. The device features eight edge-triggered flip-flops with individual D inputs and Q outputs. The common clock (CP) and master reset (MR) inputs allow synchronous resetting of all flip-flops, which makes it a versatile component for a wide array of digital applications.

Each flip-flop is designed to store a single bit of data and is triggered on the rising edge of the clock input, ensuring reliable and precise data capture. The asynchronous clear function is a critical feature that allows the user to reset the flip-flops to a low state, independent of the clock signal, providing additional control and safety in system design.

The MC74HC273ADWR2 is provided in a wide-body SOIC-20 package, which is suitable for automated surface-mount assembly processes and offers a compact footprint for space-constrained applications. This packaging ensures that the device can be integrated into a broad range of products, from consumer electronics to industrial control systems.

With its high noise immunity and low power consumption, the MC74HC273ADWR2 is an excellent choice for designing robust and energy-efficient digital circuits. Its fast propagation delay and clock-to-Q times make it suitable for high-speed operations, which is essential for modern digital systems that require quick data processing and throughput.

Overall, the ON Semiconductor MC74HC273ADWR2 is a reliable and versatile component that provides designers with the performance and features needed for a wide variety of applications including registers, counters, and memory devices in computer systems, communication devices, and many other digital logic applications.

Key features of the MC74HC273ADWR2 include:

• Octal D-type flip-flops with clear
• Wide operating voltage range (2V to 6V)
• Edge-triggered from a common clock
• Asynchronous master reset
• Low power consumption
• High noise immunity
• SOIC-20 packaging for surface-mount technology