Texas Instruments

CD74HCT175M

CD74HCT175M Description

The CD74HCT175M is a high-speed CMOS D-type flip-flop from Texas Instruments, designed for robust performance in digital circuit applications. This single-element, 4-bit flip-flop operates within a supply voltage range of 4.5V to 5.5V and supports a clock frequency of up to 25 MHz. It features a positive edge trigger mechanism and complementary outputs, ensuring precise data handling and signal integrity. The device is housed in a surface-mount package, making it suitable for compact and high-density PCB designs. With a maximum propagation delay of 33ns at 4.5V and 50pF, the CD74HCT175M offers exceptional speed and reliability. It also includes a master reset function, allowing for easy initialization and synchronization of digital systems.

CD74HCT175M Features

• High-Speed Operation: With a clock frequency of up to 25 MHz, the CD74HCT175M ensures fast data processing and transfer, making it ideal for high-speed digital applications.
• Low Power Consumption: The device consumes only 8 µA of quiescent current, making it energy-efficient and suitable for battery-powered or low-power systems.
• Robust Performance: The CD74HCT175M features a maximum propagation delay of 33ns at 4.5V and 50pF, ensuring minimal signal delay and high reliability in critical applications.
• Complementary Outputs: The complementary output type provides flexibility in circuit design, allowing for both true and inverted signals.
• Positive Edge Triggering: This feature ensures that data is captured on the rising edge of the clock signal, providing precise timing control.
• Master Reset Functionality: The master reset function allows for easy initialization and synchronization of digital systems, enhancing overall system reliability.
• Wide Operating Voltage Range: The 4.5V to 5.5V supply voltage range provides flexibility in power supply design and compatibility with various power sources.
• Compliance and Reliability: The CD74HCT175M is RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

CD74HCT175M Applications

The CD74HCT175M is well-suited for a variety of applications due to its high-speed operation, low power consumption, and robust performance. Some specific use cases include:

• Digital Signal Processing: The high-speed and low propagation delay characteristics make it ideal for applications requiring fast data processing and transfer, such as digital signal processing in communication systems.
• Microcontroller Interfaces: The device's low power consumption and wide operating voltage range make it suitable for interfacing with microcontrollers in embedded systems.
• Data Storage and Memory Systems: The master reset function and complementary outputs provide reliable data storage and retrieval, making it suitable for memory systems and data storage applications.
• Industrial Control Systems: The robust performance and wide operating voltage range ensure reliable operation in harsh industrial environments.
• Consumer Electronics: The compact surface-mount package and low power consumption make it suitable for consumer electronics where space and power efficiency are critical.

Conclusion of CD74HCT175M

The CD74HCT175M from Texas Instruments is a versatile and high-performance D-type flip-flop designed for a wide range of digital applications. Its high-speed operation, low power consumption, and robust performance make it an ideal choice for digital signal processing, microcontroller interfaces, and data storage systems. The inclusion of a master reset function and complementary outputs provides additional flexibility and reliability, enhancing its suitability for various applications. With its compliance with environmental regulations and wide operating voltage range, the CD74HCT175M ensures long-term reliability and compatibility in modern electronic systems.