Texas Instruments

CD74HC175E

CD74HC175E Description

The CD74HC175E is a high-speed CMOS D-type flip-flop designed for a wide range of digital applications. Manufactured by Texas Instruments, this IC is part of the 74HC series and offers robust performance with a clock frequency of up to 35 MHz. It features a single element with four bits per element, making it suitable for handling multiple data bits simultaneously. The device supports a supply voltage range of 2V to 6V, providing flexibility in various power supply configurations.

The CD74HC175E is designed with a positive edge trigger type, ensuring reliable data capture on the rising edge of the clock signal. It also includes a master reset function, allowing for easy initialization and synchronization of the flip-flops. The output type is complementary, providing both true and complement outputs for versatile use in digital circuits.

CD74HC175E Features

• High-Speed Operation: With a maximum clock frequency of 35 MHz, the CD74HC175E ensures fast data processing and minimal propagation delay.
• Low Power Consumption: The device operates with a quiescent current of only 8 µA, making it energy-efficient and suitable for low-power applications.
• Wide Supply Voltage Range: The 2V to 6V supply voltage range provides compatibility with a variety of power supply systems.
• Positive Edge Triggering: Ensures reliable data capture on the rising edge of the clock signal, enhancing the accuracy of data handling.
• Master Reset Functionality: Facilitates easy initialization and synchronization of the flip-flops, simplifying circuit design and operation.
• Complementary Outputs: Provides both true and complement outputs, offering flexibility in digital circuit design.
• Low Input Capacitance: With an input capacitance of 10 pF, the CD74HC175E minimizes signal degradation and ensures high-speed performance.
• ROHS3 Compliant and REACH Unaffected: Ensures compliance with environmental regulations and suitability for use in various industries.
• Through Hole Mounting: The through-hole package type facilitates easy integration into printed circuit boards and robust mechanical stability.

CD74HC175E Applications

The CD74HC175E is ideal for a variety of applications due to its high-speed operation, low power consumption, and versatile features. Some specific use cases include:

• Data Latching: The D-type flip-flops are perfect for latching data in digital systems, ensuring accurate data capture and storage.
• Synchronization Circuits: The master reset function and positive edge triggering make it suitable for synchronizing digital signals in complex circuits.
• Digital Counters: The ability to handle multiple data bits simultaneously makes it ideal for use in digital counters and timing circuits.
• Memory Storage: The flip-flops can be used as basic memory elements in digital systems, providing reliable data storage.
• Communication Systems: The high-speed operation and low propagation delay make it suitable for use in communication systems where data integrity and speed are critical.

Conclusion of CD74HC175E

The CD74HC175E 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 features make it an ideal choice for data latching, synchronization, and memory storage. The wide supply voltage range, positive edge triggering, and complementary outputs provide flexibility and reliability in digital circuit design. With its ROHS3 compliance and REACH unaffected status, the CD74HC175E is suitable for use in various industries, ensuring compliance with environmental regulations. Its through-hole mounting type ensures easy integration and mechanical stability, making it a reliable choice for engineers and designers in the electronics industry.