STMicroelectronics

74LVX157MTR  

Encoders, Decoders, Multiplexers & Demultiplexers

74LVX157MTR Description

The 74LVX157MTR is a high-performance multiplexer IC designed by STMicroelectronics, a leading manufacturer in the semiconductor industry. This device is part of the 74LVX series and is specifically engineered to provide efficient signal routing and switching in various electronic systems. The 74LVX157MTR features a 4 x 2:1 multiplexer circuit, enabling it to handle multiple input signals and select one for output based on control inputs. It operates on a single supply voltage ranging from 2V to 3.6V, making it suitable for low-power applications.

The 74LVX157MTR is housed in a surface-mount package, specifically a 16SO (Small Outline) package, which is ideal for compact and space-constrained designs. The device is supplied in tape and reel format (Tape & Reel - TR), facilitating automated assembly processes. It has a moisture sensitivity level (MSL) of 1, indicating that it is unaffected by moisture and can be stored indefinitely without special handling.

74LVX157MTR Features

• Circuit Configuration: The 74LVX157MTR features a 4 x 2:1 multiplexer circuit, allowing for efficient selection and routing of four input signals to a single output.
• Voltage Supply: It operates on a single supply voltage ranging from 2V to 3.6V, making it suitable for low-power and battery-operated applications.
• Output Current Capability: The device can handle output currents of up to 4mA for both high and low states, ensuring robust performance in various load conditions.
• Mounting Type: The surface-mount package (16SO) is ideal for compact designs and automated assembly processes.
• Moisture Sensitivity: With an MSL of 1, the 74LVX157MTR is unaffected by moisture, ensuring long-term reliability and storage without special handling requirements.
• Regulatory Compliance: The 74LVX157MTR is REACH unaffected, ensuring compliance with environmental and safety regulations.
• Independent Circuits: The device features one independent multiplexer circuit, simplifying design and reducing complexity.

74LVX157MTR Applications

The 74LVX157MTR is well-suited for a variety of applications where efficient signal routing and low-power operation are critical. Some specific use cases include:

• Data Acquisition Systems: In systems where multiple sensors or data sources need to be multiplexed to a single processing unit, the 74LVX157MTR provides a reliable and efficient solution.
• Communication Systems: For applications requiring signal switching and routing, such as in network interfaces or communication protocols, the 74LVX157MTR ensures reliable performance.
• Consumer Electronics: In devices such as smartphones, tablets, and other portable electronics, the low-power operation and compact package of the 74LVX157MTR make it an ideal choice for multiplexing signals.
• Industrial Control Systems: In industrial environments where multiple signals need to be processed and controlled, the robustness and reliability of the 74LVX157MTR ensure consistent performance.

Conclusion of 74LVX157MTR

The 74LVX157MTR is a versatile and efficient multiplexer IC designed for low-power and compact applications. Its 4 x 2:1 multiplexer circuit, single supply voltage operation, and surface-mount package make it an ideal choice for a wide range of electronic systems. The device's compliance with environmental regulations and its moisture sensitivity level of 1 further enhance its reliability and usability. While the 74LVX157MTR is now considered obsolete, it remains a reliable option for legacy systems and applications where its unique features and performance benefits are still highly valued.

74LVX157MTR Documents

Download datasheets and manufacturer documentation for 74LVX157MTR