Texas Instruments

SNJ54ALS157AJ  

Encoders, Decoders, Multiplexers & Demultiplexers

SNJ54ALS157AJ Description

The SNJ54ALS157AJ is a high-performance, quad 2:1 data selector/multiplexer designed for a wide range of digital applications. Manufactured by Texas Instruments, this logic IC chip belongs to the 54ALS series and is known for its robust performance and reliability. The device features four independent 2:1 multiplexers, each capable of selecting one of two input data sources based on a control signal. It operates on a single supply voltage ranging from 4.5V to 5.5V, making it suitable for various power supply configurations.

The SNJ54ALS157AJ is housed in a through-hole package, specifically a tube, which ensures secure and stable mounting on printed circuit boards. This packaging method is ideal for applications requiring high mechanical stability and ease of installation. The device is also compliant with both REACH and ROHS3 standards, ensuring environmental safety and regulatory compliance.

SNJ54ALS157AJ Features

• Independent Circuits: The SNJ54ALS157AJ features four independent 2:1 multiplexers, allowing for efficient data routing and selection.
• Voltage Supply Source: It operates on a single supply voltage, simplifying power supply design and reducing complexity.
• Voltage - Supply: The device operates within a voltage range of 4.5V to 5.5V, providing flexibility in power supply options.
• Current - Output High, Low: The SNJ54ALS157AJ can handle output currents of up to 400µA in the high state and 4mA in the low state, ensuring reliable signal transmission.
• Mounting Type: Through-hole mounting ensures secure attachment to the PCB, enhancing mechanical stability and durability.
• Moisture Sensitivity Level (MSL): Not applicable, indicating that the device is not sensitive to moisture, making it suitable for a wide range of environments.
• Compliance: The device is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance.

SNJ54ALS157AJ Applications

The SNJ54ALS157AJ is ideal for a variety of applications where data routing and selection are critical. Its robust performance and reliability make it suitable for:

• Digital Systems: Ideal for use in digital systems requiring efficient data routing and selection.
• Telecommunications: Suitable for telecommunication equipment where reliable signal switching is essential.
• Industrial Control Systems: Applicable in industrial control systems where robust and reliable data handling is required.
• Consumer Electronics: Can be used in consumer electronics for data selection and routing tasks.

Conclusion of SNJ54ALS157AJ

The SNJ54ALS157AJ from Texas Instruments is a versatile and reliable quad 2:1 data selector/multiplexer designed for a wide range of digital applications. Its robust performance, single supply operation, and compliance with environmental standards make it an excellent choice for various applications. The through-hole mounting ensures mechanical stability, while its operational voltage range provides flexibility in power supply design. Whether used in digital systems, telecommunications, industrial control systems, or consumer electronics, the SNJ54ALS157AJ offers a reliable and efficient solution for data routing and selection tasks.

SNJ54ALS157AJ Documents

Download datasheets and manufacturer documentation for SNJ54ALS157AJ