onsemi

DM74AS04SJ

DM74AS04SJ Description

The DM74AS04SJ is a high-performance integrated circuit (IC) designed for a wide range of digital logic applications. Manufactured by onsemi, this IC is part of the 74AS series and features a 14-pin small outline package (SOP). It is an inverter with six channels, each having a single input. The DM74AS04SJ is designed for surface-mount applications, making it suitable for compact and high-density circuit designs.

DM74AS04SJ Features

• Operating Temperature Range: The DM74AS04SJ operates reliably within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial environments.
• Max Propagation Delay: With a maximum propagation delay of 5ns at 5V and a maximum capacitive load of 50pF, the DM74AS04SJ ensures fast signal processing and high-speed operation.
• Logic Type: As an inverter, the DM74AS04SJ provides logical inversion of input signals, converting high input levels to low output levels and vice versa.
• Supply Voltage: The IC operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard 5V digital systems.
• Input Logic Levels: The DM74AS04SJ accepts low input logic levels down to 0.8V and high input logic levels up to 2V, providing flexibility in interfacing with various digital circuits.
• Output Current: The IC can source up to 2mA and sink up to 20mA, making it capable of driving a variety of digital loads.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the DM74AS04SJ is suitable for use in environments with varying humidity levels without the need for special handling or storage conditions.
• Compliance: The DM74AS04SJ is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations and standards.

DM74AS04SJ Applications

The DM74AS04SJ is ideal for a range of applications where high-speed signal inversion is required. Some specific use cases include:

• Digital Logic Circuits: The DM74AS04SJ can be used in digital logic circuits to invert signals, enabling the creation of complex digital systems.
• Clock Signal Inversion: In digital systems, clock signals often require inversion for synchronization and timing purposes. The DM74AS04SJ can efficiently handle such tasks.
• Data Processing Systems: In data processing applications, the DM74AS04SJ can invert data signals to meet specific system requirements.
• Communication Systems: The IC can be used in communication systems to invert control signals, ensuring proper signal integrity and timing.

Conclusion of DM74AS04SJ

The DM74AS04SJ is a versatile and high-performance inverter IC suitable for a wide range of digital applications. Its fast propagation delay, wide operating temperature range, and compatibility with standard 5V systems make it an excellent choice for designers looking to implement reliable and efficient digital logic solutions. Despite being marked as obsolete, the DM74AS04SJ remains a valuable component for applications where its unique features and performance benefits are required.