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54LS158LMQB

54LS158LMQB Description

The 54LS158LMQB is a high-performance, surface-mount multiplexer belonging to the LS series, manufactured by National Semiconductor. This device is designed for applications requiring efficient data selection and multiplexing. It features a 4 x 2:1 circuit configuration, enabling the selection of one of four input signals to be routed to a single output. The 54LS158LMQB operates on a single supply voltage ranging from 4.5V to 5.5V, ensuring compatibility with a wide range of digital systems. The device is housed in a bulk package, making it suitable for surface-mount applications and providing a robust solution for modern electronic designs.

54LS158LMQB Features

• Circuit Configuration: The 54LS158LMQB features a 4 x 2:1 multiplexer circuit, allowing for the selection of one of four input signals to be routed to a single output. This configuration is ideal for applications requiring efficient data routing and signal selection.
• Single Supply Operation: The device operates on a single supply voltage ranging from 4.5V to 5.5V, making it compatible with a wide range of digital systems and simplifying power supply design.
• Surface-Mount Technology: The 54LS158LMQB is designed for surface-mount applications, providing a compact and reliable solution suitable for modern electronic designs.
• High Output Current Capability: The device offers an output current capability of 400µA for high-level outputs and 4mA for low-level outputs, ensuring robust performance in various operating conditions.
• Moisture Sensitivity Level: The 54LS158LMQB has a moisture sensitivity level (MSL) of 3, allowing for a storage time of 168 hours before reflow soldering, which enhances its reliability in manufacturing processes.
• Active Product Status: The 54LS158LMQB is an active product, ensuring continued availability and support from the manufacturer.
• Compliance: The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating its compliance with relevant export regulations and tariff classifications.

54LS158LMQB Applications

The 54LS158LMQB is ideal for a variety of applications requiring efficient data selection and multiplexing. Some specific use cases include:

• Digital Signal Processing: The device can be used to route digital signals in complex digital systems, enabling efficient data processing and control.
• Communication Systems: In communication systems, the 54LS158LMQB can be used to select and route data signals, ensuring reliable and efficient data transmission.
• Computer Systems: The device is suitable for use in computer systems, where it can be employed to route data between various components, such as processors, memory modules, and peripherals.
• Consumer Electronics: The 54LS158LMQB can be used in consumer electronics devices, such as televisions, gaming consoles, and smart home devices, to manage and route digital signals.
• Industrial Automation: In industrial automation systems, the device can be used to route control signals between various sensors, actuators, and controllers, ensuring efficient and reliable operation.

Conclusion of 54LS158LMQB

The 54LS158LMQB is a versatile and reliable multiplexer designed for a wide range of digital applications. Its 4 x 2:1 circuit configuration, single supply operation, and surface-mount technology make it an ideal choice for modern electronic designs. The device's high output current capability and moisture sensitivity level further enhance its performance and reliability. With its active product status and compliance with relevant regulations, the 54LS158LMQB offers a robust and efficient solution for data selection and multiplexing needs.