Texas Instruments

SN74LV138ATPWT  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74LV138ATPWT Description

The SN74LV138ATPWT is a high-performance decoder/demultiplexer from Texas Instruments, designed to provide reliable and efficient signal decoding and demultiplexing in a variety of electronic systems. This IC features a 1 x 3:8 decoding configuration, enabling it to convert three input lines into eight output lines, making it ideal for applications requiring signal expansion and control. The device operates on a single supply voltage ranging from 4.5V to 5.5V, ensuring compatibility with standard 5V systems. It is housed in a 16-lead TSSOP package, which is suitable for surface-mount applications, providing a compact and robust solution for modern electronics.

SN74LV138ATPWT Features

• 1 x 3:8 Decoding Configuration: Converts three input lines into eight output lines, offering efficient signal expansion.
  -Single Supply Voltage: Operates on a single supply voltage of 4.5V to 5.5V, ensuring compatibility with standard 5V systems.
• Surface-Mount Package: The 16-lead TSSOP package is ideal for surface-mount applications, providing a compact and robust solution.
• High Current Capability: Outputs can handle up to 12mA in both high and low states, ensuring reliable signal transmission.
• Moisture Sensitivity Level 1: The device is classified as MSL 1, indicating it is not moisture-sensitive and can be stored without special precautions.
• Compliance and Standards: The SN74LV138ATPWT is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Last Time Buy Status: This product is available for a limited time, making it a valuable component for legacy systems and specific applications.

SN74LV138ATPWT Applications

The SN74LV138ATPWT is ideal for a wide range of applications, including:

• Digital Systems: Used in digital systems where signal decoding and demultiplexing are required, such as in microcontroller-based systems.
• Memory Address Decoding: Ideal for decoding memory addresses in computer systems and embedded devices.
• Control Systems: Suitable for control systems where multiple signals need to be managed and routed efficiently.
• Industrial Automation: Provides reliable signal decoding in industrial automation systems, ensuring precise control and monitoring.
• Consumer Electronics: Used in consumer electronics for signal expansion and control, enhancing the functionality of devices.

Conclusion of SN74LV138ATPWT

The SN74LV138ATPWT from Texas Instruments is a versatile and reliable decoder/demultiplexer, offering a compact and efficient solution for signal decoding and expansion. Its 1 x 3:8 configuration, single supply voltage, and high current capability make it suitable for a variety of applications, from digital systems to industrial automation. The device's compliance with environmental and safety standards, along with its surface-mount package, ensures it is a robust and reliable choice for modern electronics. As a Last Time Buy product, the SN74LV138ATPWT is an excellent option for legacy systems and specific applications requiring its unique features and performance benefits.

SN74LV138ATPWT Documents

Download datasheets and manufacturer documentation for SN74LV138ATPWT

EOL :

Product Discontinuance Notification (PDF)      

Images :

Mechanical Outline Drawing      

PCN :

Process Change Notification (PDF)       Product Change Notification (PDF)      

Models :

SN74LV138ATPWT Symbol & Footprint by SnapMagic