ON Semiconductor MC74F244M: Octal Buffer/Line Driver with 3-State Outputs

The MC74F244M from ON Semiconductor is a high-performance integrated circuit designed to address the needs for octal buffer/line drivers in a variety of digital systems. This device features eight non-inverting buffer/line drivers with 3-state outputs, which makes it an excellent choice for driving bus lines or buffer memory address registers. The 3-state control gate is a common feature that allows for the outputs to be placed in a high impedance state, thereby not interfering with other components connected to the same line.

Constructed with advanced silicon-gate BiCMOS technology, the MC74F244M provides a robust solution with high noise immunity and low power consumption. This makes it suitable for interfacing with high-speed logic systems and ensuring stable operation in environments where electrical noise can be an issue.

The MC74F244M is supplied in a 20-pin SOIC package, which is widely used and preferred for surface-mount technology (SMT) due to its compact footprint and ease of integration into PCB designs. The device operates over a wide temperature range, making it suitable for industrial applications where temperature extremes may be encountered.

Key features of the MC74F244M include:

• Octal non-inverting buffer/line driver with 3-state outputs
• Designed for driving bus lines or buffer memory address registers
• High noise immunity characteristic of BiCMOS technology
• Low power consumption
• Wide operating temperature range
• 20-pin SOIC package for easy PCB integration
• Compatible with TTL levels

The versatility of the MC74F244M allows it to be used in a broad range of applications, including computer systems, data communication, and control systems, where a reliable buffer or line driver is necessary to ensure signal integrity. Its ability to switch between driving and high-impedance states also makes it a useful component for creating bus-oriented systems.

Overall, the MC74F244M octal buffer/line driver from ON Semiconductor is a high-quality, reliable choice for designers looking to enhance their digital system designs with a robust and versatile component.