SN74ALS38BDBRG4 Quad 2-Input NAND Buffer/Driver

The SN74ALS38BDBRG4 is a high-performance, quadruple 2-input NAND buffer/driver designed by Texas Instruments to meet the demanding needs of modern electronic systems. This integrated circuit is part of the Advanced Low-Power Schottky (ALS) family, offering a perfect balance between speed and power consumption, making it a suitable choice for a wide range of applications.

The device features four independent 2-input NAND buffers with open-collector outputs, which can be used to drive terminated lines down to a low logic level. The open-collector outputs allow for wired-AND connections and enable the outputs to interface with a high-level voltage, which is a significant advantage in mixed-voltage systems.

With a typical voltage range of 4.5V to 5.5V, the SN74ALS38BDBRG4 ensures compatibility with standard 5V TTL logic levels. Its performance is characterized by a fast propagation delay time, typically 4.5ns, which allows for high-speed operation in critical signal processing paths. Moreover, the device exhibits a low input current of 1µA max and a low power consumption, which is a hallmark of the ALS technology.

Manufactured in a compact 14-pin SSOP (Shrink Small Outline Package), the SN74ALS38BDBRG4 is designed for space-constrained applications. The small footprint of the package makes it an ideal choice for densely packed PCBs (Printed Circuit Boards) where real estate is at a premium.

The versatility of the SN74ALS38BDBRG4 makes it an excellent choice for interfacing and driving tasks in a variety of systems, such as:

• Industrial controls
• Telecommunications equipment
• Servers and networking hardware
• Computing peripherals
• Test and measurement instruments

With its robust design and reliable performance, the SN74ALS38BDBRG4 from Texas Instruments stands out as a preferred component for engineers and designers seeking a high-quality NAND buffer/driver solution.