Product Overview: SN74AHCT244NSR

The SN74AHCT244NSR from Texas Instruments is a high-performance, octal buffer/line driver designed to provide a high-speed interface between integrated circuits with different voltage levels. This device is part of the AHCT family, which is characterized by its advanced high-speed CMOS technology. It is particularly suitable for driving bus lines or buffering memory address registers due to its high drive current and robust output stage.

Key Features

• Logic Type: Octal Buffer/Line Driver
• Number of Channels: 8
• Output Type: 3-State
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to 85°C
• Logic Level - High: 2V
• Logic Level - Low: 0.8V
• Mounting Type: Surface Mount
• Package / Case: SOP-20

Performance Advantages

The SN74AHCT244NSR offers several advantages for high-speed digital systems. Its balanced propagation delays and transition times ensure reliable operation at higher frequencies. The 3-state outputs can be placed in a high-impedance state, enabling the device to be used in bus-oriented systems where multiple outputs can share a common bus line without interference.

Applications

Thanks to its versatility and high performance, the SN74AHCT244NSR is widely used in a variety of applications, including:

• Memory buffer interfaces
• Bus drivers
• Data transmission systems
• Microprocessor or microcontroller extension
• Signal distribution and generation

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the SN74AHCT244NSR is no exception. It is manufactured to the highest standards, ensuring consistent performance and reliability. This device is RoHS compliant and is designed to meet the requirements of the most demanding electronic systems.

Ordering Information

The SN74AHCT244NSR is available in a SOP-20 package and is supplied on reels for efficient integration into manufacturing workflows. For detailed ordering and shipping information, please refer to the Texas Instruments website or contact an authorized distributor.