ON Semiconductor MC74HC244ADTG - Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver

The MC74HC244ADTG is a high-performance integrated circuit designed by ON Semiconductor, a leader in energy-efficient innovations. This device is part of the high-speed CMOS family and is fabricated with silicon gate CMOS technology. It boasts a robust design that ensures reliable operation in a wide range of applications.

The MC74HC244ADTG is an octal non-inverting buffer/line driver/line receiver with 3-state outputs. It is designed to be used as a general-purpose buffer or as a line driver for data transmission. The 3-state outputs allow for connection to a bus-organized system without the need for external pull-up resistors. This feature makes it ideal for interfacing with high-speed microprocessors and can significantly reduce power consumption by minimizing the need for external components.

With its octal configuration, the MC74HC244ADTG offers eight channels of buffering, making it suitable for bus-oriented systems. The device operates over a broad voltage range from 2V to 6V and provides a balanced propagation delay and transition times. This allows for high-speed operation that can meet the requirements of fast modern digital systems while maintaining CMOS low-power consumption.

The MC74HC244ADTG comes in a TSSOP-20 package, which is a compact surface-mount package that saves space on printed circuit boards. This packaging is ideal for applications where board space is at a premium. The device also features input and output interface capability to systems at the same logic level, which can eliminate the need for level translation.

Key features of the MC74HC244ADTG include:

• High noise immunity characteristic of CMOS devices
• Output drive capability of 15 LSTTL loads
• Inherent power-down protection
• Original pull-up and pull-down resistors to eliminate the need for external parts
• Non-inverting buffers with high current 3-state outputs for bus-oriented applications

In summary, the MC74HC244ADTG from ON Semiconductor is a versatile and efficient solution for a wide range of buffering and driving applications. Its power-saving features and high-speed operation make it an excellent choice for modern electronic designs.