Texas Instruments

SN74ACT74MDREP

SN74ACT74MDREP Description

The SN74ACT74MDREP is a dual D-type flip-flop IC designed for high-speed digital applications. Manufactured by Texas Instruments, this device offers robust performance and reliability, making it suitable for a wide range of electronic systems. It features a clock frequency of up to 210 MHz, ensuring fast data processing and synchronization. The flip-flop is triggered on the positive edge of the clock signal, providing precise control over data latching.

This IC operates within a supply voltage range of 4.5V to 5.5V, making it compatible with standard 5V digital systems. It has a quiescent current of only 2 µA, which is ideal for low-power applications. The device also supports complementary outputs, enhancing its versatility in various digital circuits. Each flip-flop element can handle 1 bit of data, and the IC includes set (preset) and reset functions for additional control over the data state.

The SN74ACT74MDREP is packaged in a 14-pin SOIC (Small Outline Integrated Circuit) format, which is suitable for surface-mount applications. This packaging ensures easy integration into compact PCB designs. The device is REACH unaffected and RoHS3 compliant, adhering to environmental regulations and standards.

SN74ACT74MDREP Features

• High-Speed Operation: With a clock frequency of up to 210 MHz, the SN74ACT74MDREP ensures fast data processing and synchronization.
• Positive Edge Triggering: The flip-flop is triggered on the positive edge of the clock signal, providing precise control over data latching.
• Low Power Consumption: The device operates with a quiescent current of only 2 µA, making it suitable for low-power applications.
• Complementary Outputs: The IC supports complementary outputs, enhancing its versatility in various digital circuits.
• Set and Reset Functions: Each flip-flop element includes set (preset) and reset functions for additional control over the data state.
• Wide Supply Voltage Range: Operates within a supply voltage range of 4.5V to 5.5V, compatible with standard 5V digital systems.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, adhering to environmental regulations and standards.
• Surface-Mount Packaging: Packaged in a 14-pin SOIC format, suitable for compact PCB designs.
• Low Propagation Delay: Maximum propagation delay of 11ns at 5V and 50pF, ensuring fast signal transmission.
• High Output Current: The device can handle output currents of up to 24mA for both high and low states, providing robust performance.

SN74ACT74MDREP Applications

The SN74ACT74MDREP is ideal for a variety of applications requiring high-speed data processing and precise control. Some specific use cases include:

• Digital Systems: Suitable for use in digital systems where fast data synchronization and processing are critical.
• Clock Management: Ideal for clock management applications where precise timing and control are necessary.
• Data Latching: Useful in applications requiring reliable data latching and storage.
• Control Circuits: Can be employed in control circuits for various electronic devices and systems.
• Communication Systems: Suitable for communication systems where high-speed data transmission and synchronization are essential.

Conclusion of SN74ACT74MDREP

The SN74ACT74MDREP is a high-performance dual D-type flip-flop IC that offers a combination of speed, low power consumption, and versatility. Its high clock frequency, low propagation delay, and complementary outputs make it an excellent choice for a wide range of digital applications. The inclusion of set and reset functions provides additional control, enhancing its usability in various electronic systems. With its surface-mount packaging and environmental compliance, the SN74ACT74MDREP is a reliable and efficient solution for modern digital circuit design.