Texas Instruments

SN74ACT74NE4

SN74ACT74NE4 Description

The SN74ACT74NE4 is a dual D-type flip-flop integrated circuit (IC) designed for high-speed digital applications. Manufactured by Texas Instruments, this logic IC chip is part of the 74ACT series and is housed in a through-hole 14-pin DIP package, making it suitable for a variety of electronic designs. The SN74ACT74NE4 operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 210 MHz, ensuring fast and reliable data processing.

SN74ACT74NE4 Features

• High-Speed Performance: With a maximum clock frequency of 210 MHz, the SN74ACT74NE4 ensures rapid data handling and processing, making it ideal for high-speed digital systems.
• Low Propagation Delay: The maximum propagation delay is only 11ns at 5V and 50pF, which minimizes delays and improves overall system efficiency.
• Complementary Outputs: The complementary output type provides both true and inverted outputs, offering flexibility in circuit design and reducing the need for additional components.
• Positive Edge Triggering: The positive edge-triggered flip-flops ensure data is captured on the rising edge of the clock signal, providing precise timing control.
• Set and Reset Functionality: The SN74ACT74NE4 includes set (preset) and reset functions, allowing for easy initialization and control of the flip-flops.
• Low Quiescent Current: With a quiescent current of only 2 µA, the IC is highly energy-efficient, making it suitable for low-power applications.
• High Output Current Capability: The IC can source and sink up to 24mA, providing robust output drive capabilities for various applications.
• Compliance and Reliability: The SN74ACT74NE4 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is not applicable, making it suitable for a wide range of manufacturing environments.

SN74ACT74NE4 Applications

The SN74ACT74NE4 is versatile and can be used in a variety of applications, including:

• Digital Systems: Ideal for use in high-speed digital systems where fast data processing and precise timing are required.
• Clock Management: Suitable for clock distribution and synchronization in complex digital circuits.
• Data Storage and Transmission: Can be used in data storage systems and communication interfaces where reliable data handling is crucial.
• Control Circuits: Applicable in control systems where set and reset functions are necessary for initializing and managing system states.
• Consumer Electronics: Due to its low power consumption and high performance, it is well-suited for consumer electronics that require efficient and reliable digital processing.

Conclusion of SN74ACT74NE4

The SN74ACT74NE4 from Texas Instruments is a high-performance dual D-type flip-flop IC that offers a combination of speed, efficiency, and flexibility. Its high clock frequency, low propagation delay, and complementary outputs make it a superior choice for demanding digital applications. The inclusion of set and reset functions, along with its low quiescent current and high output current capability, further enhance its utility in various electronic designs. The SN74ACT74NE4 is an excellent choice for engineers and designers looking for a reliable and efficient solution for their digital circuit needs.