Texas Instruments

SN74LVC138ADT  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74LVC138ADT Description

The SN74LVC138ADT is a high-performance 1 x 3:8 decoder/demultiplexer integrated circuit (IC) designed by Texas Instruments. This logic IC chip is part of the 74LVC series and is optimized for surface-mount applications. It features a single supply voltage range of 1.65V to 3.6V, making it suitable for a wide range of low-voltage applications. The SN74LVC138ADT is packaged in a 16SOIC format and is available in tape and reel (TR) for convenient handling and assembly.

SN74LVC138ADT Features

• Independent Circuits: The SN74LVC138ADT includes one independent 3:8 decoder/demultiplexer circuit, providing efficient signal routing and decoding.
• Voltage Supply Source: It operates from a single supply voltage, simplifying power management and reducing the complexity of power distribution in the system.
• Current Capability: The IC can handle output currents of up to 24mA for both high and low states, ensuring robust performance in various applications.
• Compliance and Safety: The SN74LVC138ADT is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling conditions.
• Product Status: The SN74LVC138ADT is an active product, ensuring ongoing support and availability for current and future projects.

SN74LVC138ADT Applications

The SN74LVC138ADT is ideal for a variety of applications where efficient signal decoding and demultiplexing are required. Its low-voltage operation and high current capability make it suitable for:

• Digital Systems: Ideal for use in digital systems where multiple signals need to be decoded or demultiplexed efficiently.
• Embedded Systems: Suitable for embedded systems that require compact and reliable decoding solutions.
• Consumer Electronics: Can be used in consumer electronics for signal routing and decoding tasks.
• Industrial Control: Effective in industrial control applications where robust and reliable signal handling is crucial.

Conclusion of SN74LVC138ADT

The SN74LVC138ADT from Texas Instruments is a versatile and reliable decoder/demultiplexer IC that offers significant advantages over similar models. Its wide voltage range, high current capability, and compliance with industry standards make it a preferred choice for a variety of applications. Whether used in digital systems, embedded devices, consumer electronics, or industrial control, the SN74LVC138ADT ensures efficient and reliable signal decoding and demultiplexing.

SN74LVC138ADT Documents

Download datasheets and manufacturer documentation for SN74LVC138ADT

Datasheets :

SN(54,74)LVC138A      

HTML Datasheet :

SN(54,74)LVC138A      

PCN Design/Specification :

Design 25/Feb/2022