onsemi

DM74ALS175M

DM74ALS175M Description

The DM74ALS175M is a high-performance, single 4-bit D-type flip-flop IC designed for a wide range of digital applications. Manufactured by onsemi, this logic IC chip belongs to the 74ALS series and is housed in a surface-mount package. It operates within a supply voltage range of 4.5V to 5.5V and is rated for a clock frequency of up to 50 MHz. The DM74ALS175M features a maximum propagation delay of 17ns at 5V with a maximum load capacitance of 50pF, ensuring rapid signal processing and minimal latency.

DM74ALS175M Features

• Clock Frequency: Capable of operating at a maximum clock frequency of 50 MHz, the DM74ALS175M ensures high-speed data processing and synchronization.
• Operating Temperature: The IC is designed to operate within an ambient temperature range of 0°C to 70°C (TA), making it suitable for a variety of industrial and commercial environments.
• Max Propagation Delay: With a maximum propagation delay of 17ns at 5V and a maximum load capacitance of 50pF, the DM74ALS175M offers superior performance in high-speed digital circuits.
• Current - Quiescent (Iq): The low quiescent current of 14 mA minimizes power consumption, making it ideal for energy-efficient designs.
• Number of Bits per Element: The DM74ALS175M contains 4 bits per element, providing a compact solution for multi-bit data storage and processing.
• Output Type: The complementary output type ensures robust signal integrity and compatibility with various digital systems.
• Trigger Type: The positive edge-triggered design allows for precise timing control and synchronization with other digital components.
• Mounting Type: The surface-mount package facilitates easy integration into modern PCB designs, enhancing reliability and reducing space requirements.
• Product Status: Although the DM74ALS175M is marked as obsolete, it remains a reliable choice for legacy systems and specific applications where its unique features are required.
• Series: As part of the 74ALS series, the DM74ALS175M inherits the series' renowned reliability and performance characteristics.
• Function: The master reset function allows for complete control over the flip-flop's state, ensuring reliable operation and error-free data handling.
• Voltage - Supply: The wide supply voltage range of 4.5V to 5.5V provides flexibility in power supply design and ensures compatibility with various power sources.
• Current - Output High, Low: The output current capabilities of 400µA (high) and 8mA (low) ensure robust signal drive and compatibility with a wide range of digital loads.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the DM74ALS175M is suitable for use in environments with varying humidity levels without the need for special handling precautions.

DM74ALS175M Applications

The DM74ALS175M is ideal for a variety of applications where high-speed data processing and reliable storage are required. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it suitable for applications requiring rapid data processing and synchronization.
• Memory Systems: The 4-bit storage capability and master reset function make it ideal for use in memory systems where data integrity and control are critical.
• Communication Systems: The complementary output type and robust signal drive ensure reliable data transmission and compatibility with various communication protocols.
• Industrial Control Systems: The wide operating temperature range and surface-mount package make it suitable for use in industrial environments where reliability and durability are paramount.
• Consumer Electronics: The low quiescent current and compact design make it an excellent choice for consumer electronics where energy efficiency and space constraints are important considerations.

Conclusion of DM74ALS175M

The DM74ALS175M is a versatile and high-performance D-type flip-flop IC that offers a range of technical specifications and features that make it suitable for a variety of digital applications. Its high clock frequency, low propagation delay, and robust signal drive capabilities ensure reliable and efficient data processing. The DM74ALS175M's wide operating temperature range, low quiescent current, and surface-mount package make it an ideal choice for both industrial and consumer applications. Despite its obsolete status, the DM74ALS175M remains a reliable and efficient solution for specific applications where its unique features are required.