Texas Instruments

SN74LV138ATDBR

SN74LV138ATDBR Description

The SN74LV138ATDBR is a high-performance decoder/demultiplexer IC designed by Texas Instruments. This device is part of the 74LV series and features a single 3:8 decoding circuit. It operates on a single supply voltage ranging from 4.5V to 5.5V, making it suitable for a variety of applications requiring stable and efficient voltage management. The SN74LV138ATDBR is housed in a 16-lead small outline package (SSOP) and is available in tape and reel (TR) packaging, ideal for surface mount applications.

SN74LV138ATDBR Features

• Single 3:8 Decoding Circuit: The SN74LV138ATDBR provides a single independent 3:8 decoding circuit, offering efficient signal routing and control.
• Single Supply Voltage: Operates within a 4.5V to 5.5V supply voltage range, ensuring compatibility with a wide range of power sources.
• High Current Capability: Capable of delivering 12mA for both high and low output currents, ensuring robust performance in demanding applications.
• Surface Mount Technology: The 16-lead SSOP package is designed for surface mount applications, providing space-saving and reliable mounting solutions.
• Compliance and Standards: The SN74LV138ATDBR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is suitable for a wide range of environmental conditions without the need for special handling.

SN74LV138ATDBR Applications

The SN74LV138ATDBR is ideal for applications requiring efficient signal decoding and demultiplexing. Its robust performance and high current capability make it suitable for:

• Digital Systems: Used in various digital systems for signal routing and control, enhancing overall system efficiency.
• Memory Decoding: Ideal for memory decoding applications, providing precise control over memory address lines.
• Data Routing: Effective in data routing applications, ensuring reliable signal transmission and control.
• Industrial Control: Suitable for industrial control systems, where robust and reliable signal decoding is essential.

Conclusion of SN74LV138ATDBR

The SN74LV138ATDBR from Texas Instruments is a versatile and reliable decoder/demultiplexer IC. Its single 3:8 decoding circuit, combined with its high current capability and surface mount packaging, makes it an excellent choice for a variety of applications. The device's compliance with REACH and RoHS3 standards ensures it meets environmental and safety requirements, making it a preferred choice for modern electronic designs. Whether used in digital systems, memory decoding, data routing, or industrial control, the SN74LV138ATDBR offers superior performance and reliability.