onsemi

74ACT374SJ

74ACT374SJ Description

The 74ACT374SJ is a single 8-bit D-type flip-flop manufactured by onsemi, designed for high-speed digital applications. This logic IC chip is part of the 74ACT series, known for its robust performance and reliability. The 74ACT374SJ operates within a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of power supply configurations. It features a clock frequency of up to 160 MHz, ensuring rapid data processing and synchronization. The device is triggered on the positive edge of the clock signal, providing precise timing control.

74ACT374SJ Features

• High-Speed Operation: With a maximum clock frequency of 160 MHz, the 74ACT374SJ delivers fast data handling capabilities.
• Low Propagation Delay: The maximum propagation delay is 10ns at 5V with a maximum load capacitance of 50pF, ensuring minimal delay in signal transmission.
• Low Power Consumption: The quiescent current is only 40 µA, making it energy-efficient and suitable for low-power applications.
• High Output Current: The device can source and sink up to 24mA, providing robust output drive capabilities.
• Moisture Sensitivity Level (MSL): The 74ACT374SJ has an MSL of 1 (Unlimited), making it suitable for various environmental conditions without the need for special handling.
• Input Capacitance: The low input capacitance of 4.5 pF minimizes loading effects on the driving circuitry.
• REACH Compliance: The 74ACT374SJ is REACH unaffected, ensuring compliance with environmental and safety regulations.

74ACT374SJ Applications

The 74ACT374SJ is ideal for applications requiring high-speed data processing and reliable storage. Its features make it suitable for:

• Digital Systems: Use in digital systems where fast data latching and synchronization are critical.
• Communication Interfaces: Ideal for buffering and synchronizing data in communication interfaces.
• Memory Circuits: Suitable for memory circuits where data integrity and speed are essential.
• Industrial Control Systems: Applicable in industrial control systems where robust performance and reliability are required.

Conclusion of 74ACT374SJ

The 74ACT374SJ is a high-performance D-type flip-flop that offers significant advantages over similar models. Its high-speed operation, low power consumption, and robust output current capabilities make it an excellent choice for a wide range of applications. Despite being marked as obsolete, the 74ACT374SJ remains a reliable and efficient solution for digital systems, communication interfaces, and industrial control systems. Its compliance with environmental regulations and low moisture sensitivity level further enhance its suitability for various industrial and commercial applications.