74LS244M Octal Buffer/Line Driver from ON Semiconductor

The 74LS244M is a high-performance integrated circuit designed by ON Semiconductor, a leader in the semiconductor industry. This octal buffer/line driver is part of the 7400-series logic family and is specifically crafted to address the needs for efficient buffering and driving of bus lines in a digital system. With its robust design and reliable performance, the 74LS244M is an essential component for a wide range of applications including computers, industrial controls, and communication systems.

Key Features

• Logic Type: Octal Buffer/Line Driver with 3-state outputs
• Number of Channels: 8
• Output Type: 3-State
• High-Level Output Current: -15 mA
• Low-Level Output Current: 24 mA
• Supply Voltage Range: 4.75V to 5.25V
• Operating Temperature Range: 0°C to 70°C
• Package: SOIC-20

Performance and Quality

The 74LS244M is built with advanced semiconductor technology, offering high-speed operation while maintaining low power consumption. The device features eight non-inverting buffers with 3-state outputs, which can be used as line drivers for bus-oriented applications. The 3-state outputs can be placed in a high-impedance state, effectively disconnecting the output from the bus, which is a critical feature for preventing bus contention.

Applications

With its ability to drive heavy loads and its compatibility with other TTL logic families, the 74LS244M is versatile for multiple applications. It is commonly used for driving bus lines or buffer memory address registers, interfacing with systems that require high current sinking capabilities, and providing additional drive capability for bus-oriented systems.

Reliability

ON Semiconductor is known for its commitment to quality and reliability, and the 74LS244M is no exception. Each device is rigorously tested to ensure it meets the high standards expected from ON Semiconductor products. Customers can trust the 74LS244M for critical applications where consistent performance and long-term reliability are paramount.

Ordering Information

The 74LS244M is available in a SOIC-20 package, providing a compact footprint for space-sensitive designs. For detailed specifications and ordering information, please refer to the official ON Semiconductor datasheets or contact their customer support.