onsemi

DM74ALS02N

DM74ALS02N Description

The DM74ALS02N is a 4-channel 2-input NOR gate integrated circuit (IC) designed for a wide range of digital logic applications. Manufactured by onsemi, this IC is part of the 74ALS series and features a through-hole mounting type, making it suitable for both prototyping and production environments. The DM74ALS02N operates within a supply voltage range of 4.5V to 5.5V and can function effectively in an operating temperature range of 0°C to 70°C. It is housed in a 14-pin DIP package, which is available in a tube packaging format.

DM74ALS02N Features

The DM74ALS02N offers several key technical specifications and performance benefits:

• Logic Type: NOR Gate
• Number of Inputs: 2 per gate
• Number of Circuits: 4
• Operating Temperature: 0°C to 70°C
• Supply Voltage: 4.5V to 5.5V
• Max Propagation Delay: 12ns at 5V and 50pF
• Input Logic Levels: 0.8V (Low) and 2V (High)
• Output Current: 400µA (High) and 8mA (Low)
• Mounting Type: Through Hole
• Package: 14MDIP
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected

These features make the DM74ALS02N a reliable and efficient choice for digital logic circuits, particularly in applications requiring high-speed operation and robust performance.

DM74ALS02N Applications

The DM74ALS02N is well-suited for a variety of applications, including:

• Digital Logic Circuits: Ideal for use in digital systems requiring NOR gate functionality, such as in microprocessor support circuits, memory address decoding, and control logic.
• Communication Systems: Can be used in the design of digital communication interfaces and signal processing circuits.
• Consumer Electronics: Suitable for applications in consumer electronics where compact and efficient digital logic is required.
• Industrial Control Systems: Useful in industrial automation and control systems where reliable digital logic is essential.

Conclusion of DM74ALS02N

The DM74ALS02N is a versatile and reliable NOR gate IC that offers high-speed performance and robust operation within a wide supply voltage range. Its through-hole mounting type and 14MDIP package make it easy to integrate into various electronic designs. While the DM74ALS02N is currently marked as obsolete, it remains a valuable component for applications requiring NOR gate functionality. Its compliance with REACH regulations and its moisture sensitivity level of 1 (unlimited) ensure that it can be used in a wide range of environments without additional handling precautions.