onsemi

DM74ALS137N

DM74ALS137N Description

The DM74ALS137N is a high-performance decoder/demultiplexer IC designed for a wide range of digital applications. Manufactured by onsemi, this 1 x 3:8 decoder/demultiplexer is part of the 74ALS series, known for its high-speed and low-power consumption characteristics. The DM74ALS137N is housed in a through-hole package, making it suitable for applications requiring robust mechanical stability and ease of integration into printed circuit boards.

DM74ALS137N Features

• Operating Temperature Range: The DM74ALS137N operates reliably within a temperature range of 0°C to 70°C, ensuring stable performance in various environmental conditions.
• Single Supply Voltage: This IC operates on a single supply voltage ranging from 4.5V to 5.5V, simplifying power supply design and reducing the need for multiple voltage sources.
• Output Current Capability: The DM74ALS137N provides an output current of 400µA for high-level outputs and 8mA for low-level outputs, ensuring robust signal handling capabilities.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the DM74ALS137N is highly resistant to moisture, making it suitable for applications in humid environments.
• Regulatory Compliance: The DM74ALS137N is REACH unaffected, ensuring compliance with environmental and safety regulations.
• Packaging: The device is packaged in a tube, which is ideal for bulk handling and storage, reducing the risk of damage during transportation and assembly.

DM74ALS137N Applications

The DM74ALS137N is ideal for a variety of applications where high-speed decoding and demultiplexing are required. Its robust design and high-speed performance make it suitable for:

• Digital Systems: Used in digital systems for address decoding, where it can efficiently translate input signals into specific output addresses.
• Data Multiplexing: Ideal for data multiplexing applications, where multiple data streams need to be selectively routed to different output lines.
• Control Systems: In control systems, the DM74ALS137N can be used to decode control signals, enabling precise control over various system functions.
• Telecommunications: The high-speed capabilities of the DM74ALS137N make it suitable for telecommunications applications, where rapid signal processing is essential.

Conclusion of DM74ALS137N

The DM74ALS137N is a versatile and reliable decoder/demultiplexer IC that offers high-speed performance and low-power consumption. Its robust design, wide operating temperature range, and single supply voltage make it an excellent choice for a variety of digital applications. Despite being marked as obsolete, the DM74ALS137N remains a valuable component for existing systems and legacy designs. Its compliance with environmental regulations and high moisture sensitivity level ensure long-term reliability and ease of use in diverse environments.