ON Semiconductor MC74AC377N: Octal D-Type Flip-Flop with Clock Enable

The MC74AC377N is a high-performance, octal D-type flip-flop integrated circuit from ON Semiconductor. This device is designed to provide a reliable solution for the storage of 8-bit data in a variety of digital applications. With its clock enable feature, the MC74AC377N offers users the ability to control the timing of data transfer, making it ideal for systems that require precise data management.

Constructed with advanced CMOS technology, the MC74AC377N ensures low power consumption while maintaining high-speed operation. This makes it suitable for battery-powered devices and other power-sensitive applications. The flip-flop operates at a voltage range of 2V to 6V, providing flexibility in different system voltage requirements and ensuring compatibility with TTL logic levels.

The MC74AC377N comes in a 20-pin DIP (Dual In-line Package) that is through-hole mountable, allowing for easy integration into a wide range of electronic circuits. The pin configuration is carefully designed to simplify the PCB layout process, reducing the risk of cross-talk and improving signal integrity.

Key features of the MC74AC377N include:

• Eight edge-triggered D-type flip-flops with individual D inputs and Q outputs.
• Common clock (CP) and clock enable (CE) inputs.
• Output control for bus-oriented applications.
• High noise immunity characteristic of CMOS devices.
• Capable of driving 50 ohm transmission lines.
• Compatible with the JEDEC standard No. 7A requirements.

The device's performance is characterized by its fast propagation delay and clock-to-Q times, ensuring quick response in high-speed systems. Additionally, the MC74AC377N features a built-in output control function that allows the user to place the eight outputs in either a normal logic state or a high-impedance state, thereby facilitating the use in bus-oriented applications.

ON Semiconductor's commitment to quality and reliability is reflected in the MC74AC377N, making it a trusted choice for engineers and designers looking for a robust data storage solution. Whether it's used in telecommunications, computing, industrial control systems, or consumer electronics, the MC74AC377N delivers performance that can be counted on.