The SN74F244NG4 from Texas Instruments is a high-performance, octal buffer and line driver designed to meet the requirements of high-speed memory decoders or data transmission systems. It belongs to the 74F series, which is known for its fast speeds and robust performance, making it suitable for interfacing with bus-oriented systems.

Key Features

• Logic Type: Buffers / Line Drivers, Non-Inverting
• Number of Elements: 2
• Number of Bits per Element: 4
• Output Type: 3-State
• Current - Output High, Low: 15mA, 64mA
• Voltage - Supply: 4.5V ~ 5.5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)

With its two independent 4-bit buffers/drivers, the SN74F244NG4 can be used in a wide array of applications. Each buffer has a separate output-enable (OE) input which controls whether the output is in the active state or in a high-impedance state. When OE is low, the device passes the data from the input to the output, and when OE is high, the output is in a high-impedance state, which prevents driving the bus line.

This device is characterized for operation from 0°C to 70°C, ensuring reliability across a range of environmental conditions. The 20-DIP (0.300", 7.62mm) package allows for easy integration into existing circuits with standard through-hole mounting.

The SN74F244NG4 is ideal for driving bus lines or buffer memory address registers, providing the necessary drive capability to ensure clear data transmission. Its 3-state outputs interface directly with system bus lines, making it a versatile component for designers working on high-speed digital systems.

Applications

• Memory decoders
• Data transmission systems
• Bus-oriented systems
• Buffer memory address registers

Overall, the SN74F244NG4 is a reliable and high-performing solution for any application requiring high-speed data buffering and line driving capabilities.