STMicroelectronics M74HC244TTR Octal Buffer/Line Driver

The M74HC244TTR from STMicroelectronics is an integrated circuit that serves as an octal buffer and line driver with 3-state outputs. Designed to operate with a power supply range of 2V to 6V, this device is part of STMicroelectronics' High-Speed CMOS family. It is a suitable choice for driving bus lines or buffer memory address registers thanks to its high current output capability and symmetrical output impedance.

The M74HC244TTR is available in a TSSOP20 package, which is ideal for space-constrained applications. With its compact form factor, it provides a reliable solution for designers looking to optimize board space without compromising on performance. The device features eight non-inverting buffers with 3-state outputs, which can be used independently, allowing for flexibility in application design.

One of the key features of the M74HC244TTR is its high noise immunity, which is characteristic of CMOS devices. This makes it particularly useful in environments where electrical noise can cause interference and disrupt signal integrity. Additionally, the device has a low power consumption, which is a significant advantage for battery-powered devices or energy-efficient systems.

The M74HC244TTR supports a wide operating temperature range from -55°C to 125°C, making it robust and reliable for industrial applications that may be subject to harsh conditions. It also complies with JEDEC standard no. 7A requirements, ensuring compatibility with other standard logic devices.

Applications for the M74HC244TTR include, but are not limited to, bus driver interfaces, memory drive, and buffer memory address registers. The versatility of this device, combined with its high performance and reliability, makes it a valuable component for designers looking to build sophisticated electronic systems.

In summary, the STMicroelectronics M74HC244TTR is a high-quality octal buffer and line driver that offers designers a balance of power efficiency, space-saving design, and robust performance, suitable for a wide range of electronic applications.