DM74ALS174MX Description
The DM74ALS174MX is a single 6-bit D-type flip-flop integrated circuit (IC) designed for high-speed, low-power applications. Manufactured by onsemi, this logic IC chip belongs to the 74ALS series and is housed in a 16-pin SOIC package. It operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of 50 MHz, making it suitable for a wide range of digital systems.
The DM74ALS174MX is designed to provide robust performance with a maximum propagation delay of 17ns at 5V and a maximum load capacitance of 50pF. This ensures fast and reliable data transfer, which is crucial for high-speed digital circuits. The IC also boasts a quiescent current of 19 mA, which contributes to its low-power consumption, an important factor for energy-efficient designs.
DM74ALS174MX Features
- High-Speed Operation: With a clock frequency of 50 MHz, the DM74ALS174MX can handle high-speed data processing, making it ideal for applications requiring rapid data transfer and processing.
- Low Power Consumption: The IC operates with a quiescent current of 19 mA, ensuring minimal power usage, which is beneficial for both energy efficiency and heat management.
- Fast Propagation Delay: The maximum propagation delay of 17ns at 5V and 50pF ensures that the IC can quickly respond to input changes, enhancing the overall performance of digital systems.
- Positive Edge Triggering: The DM74ALS174MX is designed to trigger on the positive edge of the clock signal, providing precise timing control and synchronization.
- Master Reset Functionality: The IC includes a master reset function, allowing for easy initialization and control of the flip-flops, which is essential for reliable operation in complex digital circuits.
- Surface Mount Packaging: The 16-pin SOIC package is suitable for surface mount technology (SMT), facilitating easy integration into modern PCB designs and ensuring high reliability and durability.
- Wide Operating Temperature Range: The DM74ALS174MX operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of environmental conditions.
DM74ALS174MX Applications
The DM74ALS174MX is well-suited for a variety of applications where high-speed, low-power, and reliable data processing are required. Some specific use cases include:
- Digital Signal Processing: The high-speed operation and low propagation delay make it ideal for processing digital signals in real-time applications.
- Data Storage and Retrieval: The 6-bit D-type flip-flops can be used for temporary data storage and retrieval in digital systems, ensuring data integrity and quick access.
- Communication Systems: The IC can be used in communication systems for data buffering and synchronization, ensuring reliable data transmission.
- Embedded Systems: The low power consumption and surface mount packaging make it suitable for embedded systems where space and energy efficiency are critical.
- Industrial Automation: The robust performance and wide operating temperature range make it ideal for industrial applications where reliability and durability are paramount.
Conclusion of DM74ALS174MX
The DM74ALS174MX, manufactured by onsemi, is a high-performance, low-power D-type flip-flop IC that offers several advantages over similar models. Its high-speed operation, low propagation delay, and master reset functionality make it a reliable choice for a variety of digital applications. The surface mount packaging and wide operating temperature range further enhance its versatility and suitability for modern electronic designs. While the product is now obsolete, it remains a valuable component for legacy systems and applications where its unique features and performance benefits are still highly relevant.